Collection: Washers - Flat

Washers -> Flat
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
Flat Washers - 40x50x0.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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.)
Flat Washers - 40x50x0.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0020-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $33.14 AUD
Regular price Sale price $33.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
Flat Washers - 40x50x0.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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.)
Flat Washers - 40x50x0.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0020-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $33.14 AUD
Regular price Sale price $33.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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   
Category: Washers - Flat - Precision Shim
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 Tue, Jan 27, 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.
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   
Category: Washers - Flat - Precision Shim
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 Tue, Jan 27, 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 - 40x50x0.2 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.050
(Equiv. 1.969 in.)
Thickness (T)
0.200
mm
+ 0.023 / - 0.023
(Equiv. 0.008 in.)
Other
Rockwell B70
Flat Washers - 40x50x0.2 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0020-S4U (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $73.23 AUD
Regular price $87.87 AUD Sale price $73.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.2 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.050
(Equiv. 1.969 in.)
Thickness (T)
0.200
mm
+ 0.023 / - 0.023
(Equiv. 0.008 in.)
Other
Rockwell B70
Flat Washers - 40x50x0.2 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0020-S4U (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $73.23 AUD
Regular price $87.87 AUD Sale price $73.23 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.25 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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)
0.250
mm
+ 0.000 / - 0.040
(Equiv. 0.01 in.)
Flat Washers - 40x50x0.25 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0025-S4 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.25 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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)
0.250
mm
+ 0.000 / - 0.040
(Equiv. 0.01 in.)
Flat Washers - 40x50x0.25 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0025-S4 (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $6.68 AUD
Regular price Sale price $6.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.3 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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.)
Flat Washers - 40x50x0.3 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0030-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $33.14 AUD
Regular price Sale price $33.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.3 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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.)
Flat Washers - 40x50x0.3 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0030-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $33.14 AUD
Regular price Sale price $33.14 AUD
Priced, Stocked and Sold Per 50 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   
Category: Washers - Flat - Precision Shim
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 Tue, Jan 27, 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   
Category: Washers - Flat - Precision Shim
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 Tue, Jan 27, 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 - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.050
(Equiv. 1.969 in.)
Thickness (T)
0.300
mm
+ 0.055 / - 0.055
(Equiv. 0.012 in.)
Other
Rockwell B70
Flat Washers - 40x50x0.3 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0030-S4U (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $60.50 AUD
Regular price $72.60 AUD Sale price $60.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.3 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.050
(Equiv. 1.969 in.)
Thickness (T)
0.300
mm
+ 0.055 / - 0.055
(Equiv. 0.012 in.)
Other
Rockwell B70
Flat Washers - 40x50x0.3 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0030-S4U (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $60.50 AUD
Regular price $72.60 AUD Sale price $60.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.5 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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.)
Flat Washers - 40x50x0.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0050-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $49.41 AUD
Regular price Sale price $49.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.5 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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.)
Flat Washers - 40x50x0.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0050-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $49.41 AUD
Regular price Sale price $49.41 AUD
Priced, Stocked and Sold Per 50 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   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0050-CL (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 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   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0050-CL (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 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 - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.050
(Equiv. 1.969 in.)
Thickness (T)
0.500
mm
+ /- 0.064
(Equiv. 0.02 in.)
Other
Rockwell B70
Flat Washers - 40x50x0.5 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0050-S4U (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $76.41 AUD
Regular price $91.69 AUD Sale price $76.41 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x0.5 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.050
(Equiv. 1.969 in.)
Thickness (T)
0.500
mm
+ /- 0.064
(Equiv. 0.02 in.)
Other
Rockwell B70
Flat Washers - 40x50x0.5 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0050-S4U (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $76.41 AUD
Regular price $91.69 AUD Sale price $76.41 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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.)
Flat Washers - 40x50x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0100-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $90.14 AUD
Regular price Sale price $90.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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.)
Flat Washers - 40x50x1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0100-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $90.14 AUD
Regular price Sale price $90.14 AUD
Priced, Stocked and Sold Per 50 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   
Category: Washers - Flat - Precision Shim
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 Tue, Jan 27, 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   
Category: Washers - Flat - Precision Shim
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 Tue, Jan 27, 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 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.050
(Equiv. 1.969 in.)
Thickness (T)
1.000
mm
+ 0.105 / - 0.105
(Equiv. 0.039 in.)
Other
Rockwell B70
Flat Washers - 40x50x1 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0100-S4U (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $37.05 AUD
Regular price $44.45 AUD Sale price $37.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.300
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+/- 0.050
(Equiv. 1.969 in.)
Thickness (T)
1.000
mm
+ 0.105 / - 0.105
(Equiv. 0.039 in.)
Other
Rockwell B70
Flat Washers - 40x50x1 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0100-S4U (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $37.05 AUD
Regular price $44.45 AUD Sale price $37.05 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 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)
1.000
mm
+ 0.105 / - 0.105
(Equiv. 0.039 in.)
Other
Rockwell B70
Flat Washers - 40x50x1 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0100-S6U (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $55.41 AUD
Regular price $66.49 AUD Sale price $55.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 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)
1.000
mm
+ 0.105 / - 0.105
(Equiv. 0.039 in.)
Other
Rockwell B70
Flat Washers - 40x50x1 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0100-S6U (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $55.41 AUD
Regular price $66.49 AUD Sale price $55.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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)
1.200
mm
+ 0.000 / - 0.070
(Equiv. 0.047 in.)
Flat Washers - 40x50x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0120-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $78.05 AUD
Regular price $93.65 AUD Sale price $78.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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)
1.200
mm
+ 0.000 / - 0.070
(Equiv. 0.047 in.)
Flat Washers - 40x50x1.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0120-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $78.05 AUD
Regular price $93.65 AUD Sale price $78.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1.5 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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.)
Flat Washers - 40x50x1.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0150-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $116.05 AUD
Regular price $139.25 AUD Sale price $116.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x1.5 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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.)
Flat Washers - 40x50x1.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0150-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $116.05 AUD
Regular price $139.25 AUD Sale price $116.05 AUD
Priced, Stocked and Sold Per 100 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   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0150-CL (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 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   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0150-CL (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 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   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0200-CL (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 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   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0200-CL (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 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 - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.000 / + 0.280
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+ 0.280 / - 0.280
(Equiv. 1.969 in.)
Thickness (T)
2.000
mm
+ 0.200 / - 0.200
(Equiv. 0.079 in.)
Other
Rockwell B70
Flat Washers - 40x50x2 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0200-S4 (Each)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $24.32 AUD
Regular price $29.18 AUD Sale price $24.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x2 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.000 / + 0.280
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
50.000
mm
+ 0.280 / - 0.280
(Equiv. 1.969 in.)
Thickness (T)
2.000
mm
+ 0.200 / - 0.200
(Equiv. 0.079 in.)
Other
Rockwell B70
Flat Washers - 40x50x2 mm - Stainless Steel 18-8 Similar to A2, 303, 304
Material: Stainless Steel 18-8 (Similar to A2, 303, 304)   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0200-S4 (Each)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 2026
Regular price $24.32 AUD
Regular price $29.18 AUD Sale price $24.32 AUD
Each
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   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0200-CH (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 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   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0200-CH (PK-5)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 07, 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 - 40x50x2.5 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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)
2.500
mm
+ 0.000 / - 0.070
(Equiv. 0.098 in.)
Flat Washers - 40x50x2.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0250-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $217.05 AUD
Regular price $260.45 AUD Sale price $217.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x50x2.5 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 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)
2.500
mm
+ 0.000 / - 0.070
(Equiv. 0.098 in.)
Flat Washers - 40x50x2.5 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-050-0250-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Tue, Jan 27, 2026
Regular price $217.05 AUD
Regular price $260.45 AUD Sale price $217.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x55x0.01 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
55.000
mm
+ 0.000 / - 0.300
(Equiv. 2.165 in.)
Thickness (T)
0.010
mm
+ 0.003 / - 0.003
(Equiv. 0 in.)
Flat Washers - 40x55x0.01 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-055-0001-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026
Regular price $482.59 AUD
Regular price $579.11 AUD Sale price $482.59 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x55x0.01 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
55.000
mm
+ 0.000 / - 0.300
(Equiv. 2.165 in.)
Thickness (T)
0.010
mm
+ 0.003 / - 0.003
(Equiv. 0 in.)
Flat Washers - 40x55x0.01 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-055-0001-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026
Regular price $482.59 AUD
Regular price $579.11 AUD Sale price $482.59 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x55x0.05 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
55.000
mm
+ 0.000 / - 0.300
(Equiv. 2.165 in.)
Thickness (T)
0.050
mm
+ 0.005 / - 0.005
(Equiv. 0.002 in.)
Flat Washers - 40x55x0.05 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-055-0005-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026
Regular price $482.59 AUD
Regular price $579.11 AUD Sale price $482.59 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x55x0.05 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
55.000
mm
+ 0.000 / - 0.300
(Equiv. 2.165 in.)
Thickness (T)
0.050
mm
+ 0.005 / - 0.005
(Equiv. 0.002 in.)
Flat Washers - 40x55x0.05 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-055-0005-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026
Regular price $482.59 AUD
Regular price $579.11 AUD Sale price $482.59 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x55x0.1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
55.000
mm
+ 0.000 / - 0.300
(Equiv. 2.165 in.)
Thickness (T)
0.100
mm
+ 0.020 / - 0.020
(Equiv. 0.004 in.)
Flat Washers - 40x55x0.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-055-0010-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026
Regular price $185.41 AUD
Regular price $222.49 AUD Sale price $185.41 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 40x55x0.1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
40.000
mm
+ 0.300 / - 0.000
(Equiv. 1.575 in.)
Nominal Outside Diameter (D)
55.000
mm
+ 0.000 / - 0.300
(Equiv. 2.165 in.)
Thickness (T)
0.100
mm
+ 0.020 / - 0.020
(Equiv. 0.004 in.)
Flat Washers - 40x55x0.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Precision Shim
Part Number: W0400-FP-055-0010-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Thu, Feb 05, 2026
Regular price $185.41 AUD
Regular price $222.49 AUD Sale price $185.41 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.