Collection: Washers - Flat - Precision Shim - Carbon Spring Steel

Washers -> Flat -> Precision Shim -> Carbon Spring Steel
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
Flat Washers - 40x50x0.2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x0.2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Additional stock available from USA subject to Prior Sale = 3810
Part Number: W0400-FP-050-0020-CL (PK-20)
42 units (840 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $19.68 AUD
Regular price Sale price $19.68 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 42 available can be backordered.
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
Flat Washers - 40x50x0.2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x0.2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Additional stock available from USA subject to Prior Sale = 3810
Part Number: W0400-FP-050-0020-CL (PK-20)
42 units (840 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $19.68 AUD
Regular price Sale price $19.68 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

42 units (840 pcs) Available Now. Backorder if more than 42.
Flat Washers - 40x50x0.3 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.300
mm
+ 0.000 / - 0.050
(Equiv. 0.012 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x0.3 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Additional stock available from USA subject to Prior Sale = 994
Part Number: W0400-FP-050-0030-CL (PK-500)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $271.77 AUD
Regular price Sale price $271.77 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.3 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.300
mm
+ 0.000 / - 0.050
(Equiv. 0.012 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x0.3 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Additional stock available from USA subject to Prior Sale = 994
Part Number: W0400-FP-050-0030-CL (PK-500)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $271.77 AUD
Regular price Sale price $271.77 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.500
mm
+ 0.000 / - 0.050
(Equiv. 0.02 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x0.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Part Number: W0400-FP-050-0050-CL (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $215.32 AUD
Regular price Sale price $215.32 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
0.500
mm
+ 0.000 / - 0.050
(Equiv. 0.02 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x0.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Part Number: W0400-FP-050-0050-CL (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $215.32 AUD
Regular price Sale price $215.32 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
1.000
mm
+ 0.000 / - 0.050
(Equiv. 0.039 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Additional stock available from USA subject to Prior Sale = 2511
Part Number: W0400-FP-050-0100-CL (PK-2)
173 units (346 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $7.23 AUD
Regular price Sale price $7.23 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 173 available can be backordered.
Flat Washers - 40x50x1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
1.000
mm
+ 0.000 / - 0.050
(Equiv. 0.039 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Additional stock available from USA subject to Prior Sale = 2511
Part Number: W0400-FP-050-0100-CL (PK-2)
173 units (346 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $7.23 AUD
Regular price Sale price $7.23 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

173 units (346 pcs) Available Now. Backorder if more than 173.
Flat Washers - 40x50x1.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
1.500
mm
+ 0.000 / - 0.070
(Equiv. 0.059 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x1.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Part Number: W0400-FP-050-0150-CL (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026
Regular price $62.32 AUD
Regular price Sale price $62.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
1.500
mm
+ 0.000 / - 0.070
(Equiv. 0.059 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x1.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Part Number: W0400-FP-050-0150-CL (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026
Regular price $62.32 AUD
Regular price Sale price $62.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
2.000
mm
+ 0.000 / - 0.070
(Equiv. 0.079 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Part Number: W0400-FP-050-0200-CL (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $81.05 AUD
Regular price Sale price $81.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.080 / + 0.330
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
- 0.080 / - 0.330
(Equiv. 1.969 in.)
Thickness (T)
2.000
mm
+ 0.000 / - 0.070
(Equiv. 0.079 in.)
Other
Rockwell B 80 Min
Flat Washers - 40x50x2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 40.08 mm   
Part Number: W0400-FP-050-0200-CL (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $81.05 AUD
Regular price Sale price $81.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x2 mm Precision Shim - Carbon Spring Steel AISI C1074-1095 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.500
(Equiv. 1.969 in.)
Thickness (T)
2.000
mm
+ 0.000 / - 0.050
(Equiv. 0.079 in.)
Other
Rockwell C40 Min.
Flat Washers - 40x50x2 mm - Spring Steel AISI C1074-1095
Material: Carbon Spring Steel AISI C1074-1095    Grade: Precision    Min. Actual ID (Ref): 39.7 mm   
Part Number: W0400-FP-050-0200-CH (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026
Regular price $54.05 AUD
Regular price $64.85 AUD Sale price $54.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x2 mm Precision Shim - Carbon Spring Steel AISI C1074-1095 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.500
(Equiv. 1.969 in.)
Thickness (T)
2.000
mm
+ 0.000 / - 0.050
(Equiv. 0.079 in.)
Other
Rockwell C40 Min.
Flat Washers - 40x50x2 mm - Spring Steel AISI C1074-1095
Material: Carbon Spring Steel AISI C1074-1095    Grade: Precision    Min. Actual ID (Ref): 39.7 mm   
Part Number: W0400-FP-050-0200-CH (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026
Regular price $54.05 AUD
Regular price $64.85 AUD Sale price $54.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 42x52x0.1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
0.100
mm
+ 0.000 / - 0.030
(Equiv. 0.004 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x0.1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Additional stock available from USA subject to Prior Sale = 3948
Part Number: W0420-FP-052-0010-CL (PK-20)
4 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $5.23 AUD
Regular price $9.77 AUD Sale price $5.23 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Flat Washers - 42x52x0.1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
0.100
mm
+ 0.000 / - 0.030
(Equiv. 0.004 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x0.1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Additional stock available from USA subject to Prior Sale = 3948
Part Number: W0420-FP-052-0010-CL (PK-20)
4 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $5.23 AUD
Regular price $9.77 AUD Sale price $5.23 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (80 pcs) Available Now. Backorder if more than 4.
Flat Washers - 42x52x0.15 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
0.150
mm
+ 0.000 / - 0.040
(Equiv. 0.006 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x0.15 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Additional stock available from USA subject to Prior Sale = 6188
Part Number: W0420-FP-052-0015-CL (PK-50)
5 units (250 pcs) Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $25.00 AUD
Regular price $30.00 AUD Sale price $25.00 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (250 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 42x52x0.15 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
0.150
mm
+ 0.000 / - 0.040
(Equiv. 0.006 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x0.15 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Additional stock available from USA subject to Prior Sale = 6188
Part Number: W0420-FP-052-0015-CL (PK-50)
5 units (250 pcs) Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $25.00 AUD
Regular price $30.00 AUD Sale price $25.00 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (250 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 42x52x0.2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x0.2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Additional stock available from USA subject to Prior Sale = 854
Part Number: W0420-FP-052-0020-CL (PK-20)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $12.59 AUD
Regular price Sale price $12.59 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 42x52x0.2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x0.2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Additional stock available from USA subject to Prior Sale = 854
Part Number: W0420-FP-052-0020-CL (PK-20)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $12.59 AUD
Regular price Sale price $12.59 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 42x52x0.3 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
0.300
mm
+ 0.000 / - 0.050
(Equiv. 0.012 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x0.3 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Additional stock available from USA subject to Prior Sale = 779
Part Number: W0420-FP-052-0030-CL (PK-20)
3 units (60 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $6.32 AUD
Regular price $11.91 AUD Sale price $6.32 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Flat Washers - 42x52x0.3 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
0.300
mm
+ 0.000 / - 0.050
(Equiv. 0.012 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x0.3 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Additional stock available from USA subject to Prior Sale = 779
Part Number: W0420-FP-052-0030-CL (PK-20)
3 units (60 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $6.32 AUD
Regular price $11.91 AUD Sale price $6.32 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (60 pcs) Available Now. Backorder if more than 3.
Flat Washers - 42x52x0.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
0.500
mm
+ 0.000 / - 0.050
(Equiv. 0.02 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x0.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Additional stock available from USA subject to Prior Sale = 157
Part Number: W0420-FP-052-0050-CL (PK-20)
43 units (860 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $8.86 AUD
Regular price $16.71 AUD Sale price $8.86 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 43 available can be backordered.
Flat Washers - 42x52x0.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
0.500
mm
+ 0.000 / - 0.050
(Equiv. 0.02 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x0.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Additional stock available from USA subject to Prior Sale = 157
Part Number: W0420-FP-052-0050-CL (PK-20)
43 units (860 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $8.86 AUD
Regular price $16.71 AUD Sale price $8.86 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

43 units (860 pcs) Available Now. Backorder if more than 43.
Flat Washers - 42x52x1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
1.000
mm
+ 0.000 / - 0.050
(Equiv. 0.039 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Part Number: W0420-FP-052-0100-CL (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $91.59 AUD
Regular price Sale price $91.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 42x52x1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
42.000
mm
+ 0.080 / + 0.330
(Equiv. 1.654 in.)
Nominal Outside Diameter (D)
52.000
mm
- 0.100 / - 0.400
(Equiv. 2.047 in.)
Thickness (T)
1.000
mm
+ 0.000 / - 0.050
(Equiv. 0.039 in.)
Other
Rockwell B 80 Min
Flat Washers - 42x52x1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 42.08 mm   
Part Number: W0420-FP-052-0100-CL (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $91.59 AUD
Regular price Sale price $91.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 45x55x0.1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
0.100
mm
+ 0.000 / - 0.030
(Equiv. 0.004 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x0.1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Additional stock available from USA subject to Prior Sale = 904
Part Number: W0450-FP-055-0010-CL (PK-20)
50 units (1000 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 50 available can be backordered.
Flat Washers - 45x55x0.1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
0.100
mm
+ 0.000 / - 0.030
(Equiv. 0.004 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x0.1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Additional stock available from USA subject to Prior Sale = 904
Part Number: W0450-FP-055-0010-CL (PK-20)
50 units (1000 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

50 units (1000 pcs) Available Now. Backorder if more than 50.
Flat Washers - 45x55x0.2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x0.2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Additional stock available from USA subject to Prior Sale = 3028
Part Number: W0450-FP-055-0020-CL (PK-20)
24 units (480 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $8.50 AUD
Regular price Sale price $8.50 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 24 available can be backordered.
Flat Washers - 45x55x0.2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x0.2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Additional stock available from USA subject to Prior Sale = 3028
Part Number: W0450-FP-055-0020-CL (PK-20)
24 units (480 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $8.50 AUD
Regular price Sale price $8.50 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

24 units (480 pcs) Available Now. Backorder if more than 24.
Flat Washers - 45x55x0.3 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
0.300
mm
+ 0.000 / - 0.050
(Equiv. 0.012 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x0.3 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-055-0030-CL (PK-10)
50 units (500 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 50 available can be backordered.
Flat Washers - 45x55x0.3 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
0.300
mm
+ 0.000 / - 0.050
(Equiv. 0.012 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x0.3 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-055-0030-CL (PK-10)
50 units (500 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

50 units (500 pcs) Available Now. Backorder if more than 50.
Flat Washers - 45x55x0.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
0.500
mm
+ 0.000 / - 0.050
(Equiv. 0.02 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x0.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-055-0050-CL (PK-10)
16 units (160 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 16 available can be backordered.
Flat Washers - 45x55x0.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
0.500
mm
+ 0.000 / - 0.050
(Equiv. 0.02 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x0.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-055-0050-CL (PK-10)
16 units (160 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $6.59 AUD
Regular price Sale price $6.59 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

16 units (160 pcs) Available Now. Backorder if more than 16.
Flat Washers - 45x55x1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
1.000
mm
+ 0.000 / - 0.050
(Equiv. 0.039 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Additional stock available from USA subject to Prior Sale = 967
Part Number: W0450-FP-055-0100-CL (PK-2)
49 units (98 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $5.50 AUD
Regular price Sale price $5.50 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 49 available can be backordered.
Flat Washers - 45x55x1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
1.000
mm
+ 0.000 / - 0.050
(Equiv. 0.039 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Additional stock available from USA subject to Prior Sale = 967
Part Number: W0450-FP-055-0100-CL (PK-2)
49 units (98 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $5.50 AUD
Regular price Sale price $5.50 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

49 units (98 pcs) Available Now. Backorder if more than 49.
Flat Washers - 45x55x1.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
1.500
mm
+ 0.000 / - 0.070
(Equiv. 0.059 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x1.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-055-0150-CL (PK-125)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 16, 2026
Regular price $267.14 AUD
Regular price Sale price $267.14 AUD
Priced, Stocked and Sold Per 125 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 45x55x1.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
1.500
mm
+ 0.000 / - 0.070
(Equiv. 0.059 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x1.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-055-0150-CL (PK-125)
Out of Stock | Backorder Now | Orders can be expected around Thu, Apr 16, 2026
Regular price $267.14 AUD
Regular price Sale price $267.14 AUD
Priced, Stocked and Sold Per 125 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 45x55x2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
2.000
mm
+ 0.000 / - 0.070
(Equiv. 0.079 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-055-0200-CL (Each)
37 Available Now | Further orders can be expected around Fri, Mar 20, 2026
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 37 available can be backordered.
Flat Washers - 45x55x2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
55.000
mm
- 0.100 / - 0.400
(Equiv. 2.165 in.)
Thickness (T)
2.000
mm
+ 0.000 / - 0.070
(Equiv. 0.079 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x55x2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-055-0200-CL (Each)
37 Available Now | Further orders can be expected around Fri, Mar 20, 2026
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

37 Available Now. Backorder if more than 37.
Flat Washers - 45x56x0.1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
56.000
mm
- 0.100 / - 0.400
(Equiv. 2.205 in.)
Thickness (T)
0.100
mm
+ 0.000 / - 0.030
(Equiv. 0.004 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x56x0.1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-056-0010-CL (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $139.41 AUD
Regular price Sale price $139.41 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 45x56x0.1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
56.000
mm
- 0.100 / - 0.400
(Equiv. 2.205 in.)
Thickness (T)
0.100
mm
+ 0.000 / - 0.030
(Equiv. 0.004 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x56x0.1 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-056-0010-CL (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $139.41 AUD
Regular price Sale price $139.41 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 45x56x0.2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
56.000
mm
- 0.100 / - 0.400
(Equiv. 2.205 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x56x0.2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-056-0020-CL (PK-20)
2 units (40 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Flat Washers - 45x56x0.2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
56.000
mm
- 0.100 / - 0.400
(Equiv. 2.205 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x56x0.2 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-056-0020-CL (PK-20)
2 units (40 pcs) Available Now | Further orders can be expected around Sun, Jan 25, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (40 pcs) Available Now. Backorder if more than 2.
Flat Washers - 45x56x0.3 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
56.000
mm
- 0.100 / - 0.400
(Equiv. 2.205 in.)
Thickness (T)
0.300
mm
+ 0.000 / - 0.050
(Equiv. 0.012 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x56x0.3 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-056-0030-CL (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $3.14 AUD
Regular price Sale price $3.14 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 45x56x0.3 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
56.000
mm
- 0.100 / - 0.400
(Equiv. 2.205 in.)
Thickness (T)
0.300
mm
+ 0.000 / - 0.050
(Equiv. 0.012 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x56x0.3 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-056-0030-CL (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $3.14 AUD
Regular price Sale price $3.14 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 45x56x0.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
56.000
mm
- 0.100 / - 0.400
(Equiv. 2.205 in.)
Thickness (T)
0.500
mm
+ 0.000 / - 0.050
(Equiv. 0.02 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x56x0.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-056-0050-CL (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $285.68 AUD
Regular price Sale price $285.68 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 45x56x0.5 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
45.000
mm
+ 0.080 / + 0.330
(Equiv. 1.772 in.)
Nominal Outside Diameter (D)
56.000
mm
- 0.100 / - 0.400
(Equiv. 2.205 in.)
Thickness (T)
0.500
mm
+ 0.000 / - 0.050
(Equiv. 0.02 in.)
Other
Rockwell B 80 Min
Flat Washers - 45x56x0.5 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish    Grade: Precision    Min. Actual ID (Ref): 45.08 mm   
Part Number: W0450-FP-056-0050-CL (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 25, 2026
Regular price $285.68 AUD
Regular price Sale price $285.68 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.