Collection: Washers - Flat

Washers -> Flat
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
Flat Washers - 4x7x0.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
7.000
mm
+ 0.000 / - 0.300
(Equiv. 0.276 in.)
Thickness (T)
0.200
mm
+ 0.030 / - 0.030
(Equiv. 0.008 in.)
Flat Washers - 4x7x0.2 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: W0040-FP-007-0020-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $99.41 AUD
Regular price $119.29 AUD Sale price $99.41 AUD
Priced, Stocked and Sold Per 30 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 - 4x7x0.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
7.000
mm
+ 0.000 / - 0.300
(Equiv. 0.276 in.)
Thickness (T)
0.200
mm
+ 0.030 / - 0.030
(Equiv. 0.008 in.)
Flat Washers - 4x7x0.2 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: W0040-FP-007-0020-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $99.41 AUD
Regular price $119.29 AUD Sale price $99.41 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x7x0.3 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
7.000
mm
+ 0.000 / - 0.300
(Equiv. 0.276 in.)
Thickness (T)
0.300
mm
+ 0.035 / - 0.035
(Equiv. 0.012 in.)
Flat Washers - 4x7x0.3 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: W0040-FP-007-0030-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $99.41 AUD
Regular price $119.29 AUD Sale price $99.41 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x7x0.3 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
7.000
mm
+ 0.000 / - 0.300
(Equiv. 0.276 in.)
Thickness (T)
0.300
mm
+ 0.035 / - 0.035
(Equiv. 0.012 in.)
Flat Washers - 4x7x0.3 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: W0040-FP-007-0030-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $99.41 AUD
Regular price $119.29 AUD Sale price $99.41 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x7x0.5 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
7.000
mm
+ 0.000 / - 0.300
(Equiv. 0.276 in.)
Thickness (T)
0.500
mm
+ 0.040 / - 0.040
(Equiv. 0.02 in.)
Flat Washers - 4x7x0.5 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: W0040-FP-007-0050-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $99.41 AUD
Regular price $119.29 AUD Sale price $99.41 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x7x0.5 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
7.000
mm
+ 0.000 / - 0.300
(Equiv. 0.276 in.)
Thickness (T)
0.500
mm
+ 0.040 / - 0.040
(Equiv. 0.02 in.)
Flat Washers - 4x7x0.5 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: W0040-FP-007-0050-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $99.41 AUD
Regular price $119.29 AUD Sale price $99.41 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x7x0.8 mm Commercial - Nylon Polyamide 6/6 Natural Washer
Nominal Inside Diameter (d)
4.00
mm

(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
7.00
mm

(Equiv. 0.276 in.)
Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Other
Vibration dampening, sealing, insulating
Flat Washers - 4x7x0.8 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)   
Category: Washers - Flat - Commercial
Deleted Item. Available while stocks last.
Part Number: W0040-F-007-008-NY (PK-100)
2 units (200 pcs) Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.36 AUD
Regular price $12.93 AUD Sale price $5.36 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 4x7x0.8 mm Commercial - Nylon Polyamide 6/6 Natural Washer
Nominal Inside Diameter (d)
4.00
mm

(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
7.00
mm

(Equiv. 0.276 in.)
Thickness (T)
0.80
mm

(Equiv. 0.031 in.)
Other
Vibration dampening, sealing, insulating
Flat Washers - 4x7x0.8 mm - Nylon Polyamide 6/6 Natural
Material: Nylon (Polyamide 6/6 Natural)   
Category: Washers - Flat - Commercial
Deleted Item. Available while stocks last.
Part Number: W0040-F-007-008-NY (PK-100)
2 units (200 pcs) Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.36 AUD
Regular price $12.93 AUD Sale price $5.36 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Flat Washers - 4x7x1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
7.000
mm
+ 0.000 / - 0.300
(Equiv. 0.276 in.)
Thickness (T)
1.000
mm
+ 0.050 / - 0.050
(Equiv. 0.039 in.)
Flat Washers - 4x7x1 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: W0040-FP-007-0100-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $141.14 AUD
Regular price $169.36 AUD Sale price $141.14 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x7x1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
7.000
mm
+ 0.000 / - 0.300
(Equiv. 0.276 in.)
Thickness (T)
1.000
mm
+ 0.050 / - 0.050
(Equiv. 0.039 in.)
Flat Washers - 4x7x1 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: W0040-FP-007-0100-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $141.14 AUD
Regular price $169.36 AUD Sale price $141.14 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.01 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.010
mm
+ 0.003 / - 0.003
(Equiv. 0 in.)
Flat Washers - 4x8x0.01 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: W0040-FP-008-0001-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $76.95 AUD
Regular price $92.35 AUD Sale price $76.95 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.01 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.010
mm
+ 0.003 / - 0.003
(Equiv. 0 in.)
Flat Washers - 4x8x0.01 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: W0040-FP-008-0001-S4 (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $76.95 AUD
Regular price $92.35 AUD Sale price $76.95 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.05 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.050
mm
+ 0.005 / - 0.005
(Equiv. 0.002 in.)
Flat Washers - 4x8x0.05 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: W0040-FP-008-0005-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $58.95 AUD
Regular price $70.75 AUD Sale price $58.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.05 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.050
mm
+ 0.005 / - 0.005
(Equiv. 0.002 in.)
Flat Washers - 4x8x0.05 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: W0040-FP-008-0005-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $58.95 AUD
Regular price $70.75 AUD Sale price $58.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.05 mm Precision Shim - Brass C2801P / C2680P Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.050
mm
+ 0.005 / - 0.005
(Equiv. 0.002 in.)
Flat Washers - 4x8x0.05 mm - Brass C2801P / C2680P
Material: Brass C2801P / C2680P   
Category: Washers - Flat - Precision Shim
Part Number: W0040-FP-008-0005-B (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $66.86 AUD
Regular price $80.24 AUD Sale price $66.86 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.05 mm Precision Shim - Brass C2801P / C2680P Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.050
mm
+ 0.005 / - 0.005
(Equiv. 0.002 in.)
Flat Washers - 4x8x0.05 mm - Brass C2801P / C2680P
Material: Brass C2801P / C2680P   
Category: Washers - Flat - Precision Shim
Part Number: W0040-FP-008-0005-B (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $66.86 AUD
Regular price $80.24 AUD Sale price $66.86 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.1 mm Precision Shim - Brass C2801P / C2680P Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.100
mm
+ 0.020 / - 0.020
(Equiv. 0.004 in.)
Flat Washers - 4x8x0.1 mm - Brass C2801P / C2680P
Material: Brass C2801P / C2680P   
Category: Washers - Flat - Precision Shim
Part Number: W0040-FP-008-0010-B (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $88.59 AUD
Regular price $106.31 AUD Sale price $88.59 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.1 mm Precision Shim - Brass C2801P / C2680P Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.100
mm
+ 0.020 / - 0.020
(Equiv. 0.004 in.)
Flat Washers - 4x8x0.1 mm - Brass C2801P / C2680P
Material: Brass C2801P / C2680P   
Category: Washers - Flat - Precision Shim
Part Number: W0040-FP-008-0010-B (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $88.59 AUD
Regular price $106.31 AUD Sale price $88.59 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.10 / - 0.00
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.00 / - 0.10
(Equiv. 0.315 in.)
Thickness (T)
0.100
mm
+ 0.00 / - 0.12
(Equiv. 0.004 in.)
Flat Washers - 4x8x0.1 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: W0040-FP-008-0010-S4 (PK-100)
30 units (3000 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 30 available can be backordered.
Flat Washers - 4x8x0.1 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.10 / - 0.00
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.00 / - 0.10
(Equiv. 0.315 in.)
Thickness (T)
0.100
mm
+ 0.00 / - 0.12
(Equiv. 0.004 in.)
Flat Washers - 4x8x0.1 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: W0040-FP-008-0010-S4 (PK-100)
30 units (3000 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

30 units (3000 pcs) Available Now. Backorder if more than 30.
Flat Washers - 4x8x0.1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.03 / + 0.15
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
- 0.04 / - 0.19
(Equiv. 0.315 in.)
Thickness (T)
0.100
mm
+ 0.000 / - 0.030
(Equiv. 0.004 in.)
Other
Rockwell B 80 Min
Flat Washers - 4x8x0.1 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 = 2796
Part Number: W0040-FP-008-0010-CL (PK-100)
33 units (3300 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $17.14 AUD
Regular price Sale price $17.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 33 available can be backordered.
Flat Washers - 4x8x0.1 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.03 / + 0.15
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
- 0.04 / - 0.19
(Equiv. 0.315 in.)
Thickness (T)
0.100
mm
+ 0.000 / - 0.030
(Equiv. 0.004 in.)
Other
Rockwell B 80 Min
Flat Washers - 4x8x0.1 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 = 2796
Part Number: W0040-FP-008-0010-CL (PK-100)
33 units (3300 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $17.14 AUD
Regular price Sale price $17.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

33 units (3300 pcs) Available Now. Backorder if more than 33.
Flat Washers - 4x8x0.1 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.300
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+/- 0.050
(Equiv. 0.315 in.)
Thickness (T)
0.100
mm
+ 0.013 / - 0.013
(Equiv. 0.004 in.)
Other
Rockwell B70
Flat Washers - 4x8x0.1 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: W0040-FP-008-0010-S4U (PK-25)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $25.23 AUD
Regular price $30.27 AUD Sale price $25.23 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.1 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.300
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+/- 0.050
(Equiv. 0.315 in.)
Thickness (T)
0.100
mm
+ 0.013 / - 0.013
(Equiv. 0.004 in.)
Other
Rockwell B70
Flat Washers - 4x8x0.1 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: W0040-FP-008-0010-S4U (PK-25)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $25.23 AUD
Regular price $30.27 AUD Sale price $25.23 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.1 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.300
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+/- 0.500
(Equiv. 0.315 in.)
Thickness (T)
0.100
mm
+ 0.013 / - 0.013
(Equiv. 0.004 in.)
Other
Rockwell B70
Flat Washers - 4x8x0.1 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: W0040-FP-008-0010-S6U (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $44.32 AUD
Regular price $53.18 AUD Sale price $44.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.1 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.300
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+/- 0.500
(Equiv. 0.315 in.)
Thickness (T)
0.100
mm
+ 0.013 / - 0.013
(Equiv. 0.004 in.)
Other
Rockwell B70
Flat Washers - 4x8x0.1 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: W0040-FP-008-0010-S6U (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $44.32 AUD
Regular price $53.18 AUD Sale price $44.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.15 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.03 / + 0.15
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
- 0.04 / - 0.19
(Equiv. 0.315 in.)
Thickness (T)
0.150
mm
+ 0.000 / - 0.040
(Equiv. 0.006 in.)
Flat Washers - 4x8x0.15 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: W0040-FP-008-0015-S4 (PK-100)
299 units (29900 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 299 available can be backordered.
Flat Washers - 4x8x0.15 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.03 / + 0.15
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
- 0.04 / - 0.19
(Equiv. 0.315 in.)
Thickness (T)
0.150
mm
+ 0.000 / - 0.040
(Equiv. 0.006 in.)
Flat Washers - 4x8x0.15 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: W0040-FP-008-0015-S4 (PK-100)
299 units (29900 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

299 units (29900 pcs) Available Now. Backorder if more than 299.
Flat Washers - 4x8x0.2 mm Precision Shim - Brass C2801P / C2680P Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.200
mm
+ 0.030 / - 0.030
(Equiv. 0.008 in.)
Flat Washers - 4x8x0.2 mm - Brass C2801P / C2680P
Material: Brass C2801P / C2680P   
Category: Washers - Flat - Precision Shim
Part Number: W0040-FP-008-0020-B (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $88.59 AUD
Regular price $106.31 AUD Sale price $88.59 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.2 mm Precision Shim - Brass C2801P / C2680P Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.200
mm
+ 0.030 / - 0.030
(Equiv. 0.008 in.)
Flat Washers - 4x8x0.2 mm - Brass C2801P / C2680P
Material: Brass C2801P / C2680P   
Category: Washers - Flat - Precision Shim
Part Number: W0040-FP-008-0020-B (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $88.59 AUD
Regular price $106.31 AUD Sale price $88.59 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.10 / - 0.00
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.00 / - 0.10
(Equiv. 0.315 in.)
Thickness (T)
0.200
mm
+ 0.00 / - 0.12
(Equiv. 0.008 in.)
Flat Washers - 4x8x0.2 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: W0040-FP-008-0020-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 24, 2026
Regular price $9.95 AUD
Regular price Sale price $9.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.2 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.10 / - 0.00
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.00 / - 0.10
(Equiv. 0.315 in.)
Thickness (T)
0.200
mm
+ 0.00 / - 0.12
(Equiv. 0.008 in.)
Flat Washers - 4x8x0.2 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: W0040-FP-008-0020-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sat, Jan 24, 2026
Regular price $9.95 AUD
Regular price Sale price $9.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.03 / + 0.15
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
- 0.04 / - 0.19
(Equiv. 0.315 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Other
Rockwell B 80 Min
Flat Washers - 4x8x0.2 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 = 12350
Part Number: W0040-FP-008-0020-CL (PK-100)
18 units (1800 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $14.77 AUD
Regular price Sale price $14.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
Flat Washers - 4x8x0.2 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.03 / + 0.15
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
- 0.04 / - 0.19
(Equiv. 0.315 in.)
Thickness (T)
0.200
mm
+ 0.000 / - 0.040
(Equiv. 0.008 in.)
Other
Rockwell B 80 Min
Flat Washers - 4x8x0.2 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 = 12350
Part Number: W0040-FP-008-0020-CL (PK-100)
18 units (1800 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $14.77 AUD
Regular price Sale price $14.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (1800 pcs) Available Now. Backorder if more than 18.
Flat Washers - 4x8x0.2 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.300
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+/- 0.050
(Equiv. 0.315 in.)
Thickness (T)
0.200
mm
+ 0.023 / - 0.023
(Equiv. 0.008 in.)
Other
Rockwell B70
Flat Washers - 4x8x0.2 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: W0040-FP-008-0020-S4U (PK-25)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $26.32 AUD
Regular price $31.58 AUD Sale price $26.32 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.2 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.300
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+/- 0.050
(Equiv. 0.315 in.)
Thickness (T)
0.200
mm
+ 0.023 / - 0.023
(Equiv. 0.008 in.)
Other
Rockwell B70
Flat Washers - 4x8x0.2 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: W0040-FP-008-0020-S4U (PK-25)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $26.32 AUD
Regular price $31.58 AUD Sale price $26.32 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.2 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.300
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+/- 0.500
(Equiv. 0.315 in.)
Thickness (T)
0.200
mm
+ 0.023 / - 0.023
(Equiv. 0.008 in.)
Other
Rockwell B70
Flat Washers - 4x8x0.2 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: W0040-FP-008-0020-S6U (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $46.50 AUD
Regular price $55.80 AUD Sale price $46.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.2 mm Precision Shim - Stainless Steel 316 Similar to A4, 18-10 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.300
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+/- 0.500
(Equiv. 0.315 in.)
Thickness (T)
0.200
mm
+ 0.023 / - 0.023
(Equiv. 0.008 in.)
Other
Rockwell B70
Flat Washers - 4x8x0.2 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: W0040-FP-008-0020-S6U (PK-10)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $46.50 AUD
Regular price $55.80 AUD Sale price $46.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.25 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.03 / + 0.15
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
- 0.04 / - 0.19
(Equiv. 0.315 in.)
Thickness (T)
0.250
mm
+ 0.000 / - 0.040
(Equiv. 0.01 in.)
Flat Washers - 4x8x0.25 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: W0040-FP-008-0025-S4 (PK-100)
9 units (900 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Flat Washers - 4x8x0.25 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.03 / + 0.15
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
- 0.04 / - 0.19
(Equiv. 0.315 in.)
Thickness (T)
0.250
mm
+ 0.000 / - 0.040
(Equiv. 0.01 in.)
Flat Washers - 4x8x0.25 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: W0040-FP-008-0025-S4 (PK-100)
9 units (900 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (900 pcs) Available Now. Backorder if more than 9.
Flat Washers - 4x8x0.3 mm Precision Shim - Brass C2801P / C2680P Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.300
mm
+ 0.040 / - 0.040
(Equiv. 0.012 in.)
Flat Washers - 4x8x0.3 mm - Brass C2801P / C2680P
Material: Brass C2801P / C2680P   
Category: Washers - Flat - Precision Shim
Part Number: W0040-FP-008-0030-B (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $88.59 AUD
Regular price $106.31 AUD Sale price $88.59 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.3 mm Precision Shim - Brass C2801P / C2680P Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.000
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.000 / - 0.300
(Equiv. 0.315 in.)
Thickness (T)
0.300
mm
+ 0.040 / - 0.040
(Equiv. 0.012 in.)
Flat Washers - 4x8x0.3 mm - Brass C2801P / C2680P
Material: Brass C2801P / C2680P   
Category: Washers - Flat - Precision Shim
Part Number: W0040-FP-008-0030-B (PK-30)
Out of Stock | Backorder Now | Orders can be expected around Mon, Feb 02, 2026
Regular price $88.59 AUD
Regular price $106.31 AUD Sale price $88.59 AUD
Priced, Stocked and Sold Per 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.3 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.10 / - 0.00
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.00 / - 0.10
(Equiv. 0.315 in.)
Thickness (T)
0.300
mm
+ 0.00 / - 0.12
(Equiv. 0.012 in.)
Flat Washers - 4x8x0.3 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: W0040-FP-008-0030-S4 (PK-100)
30 units (3000 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 30 available can be backordered.
Flat Washers - 4x8x0.3 mm Precision Shim - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.10 / - 0.00
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+ 0.00 / - 0.10
(Equiv. 0.315 in.)
Thickness (T)
0.300
mm
+ 0.00 / - 0.12
(Equiv. 0.012 in.)
Flat Washers - 4x8x0.3 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: W0040-FP-008-0030-S4 (PK-100)
30 units (3000 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $9.86 AUD
Regular price Sale price $9.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

30 units (3000 pcs) Available Now. Backorder if more than 30.
Flat Washers - 4x8x0.3 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.03 / + 0.15
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
- 0.04 / - 0.19
(Equiv. 0.315 in.)
Thickness (T)
0.300
mm
+ 0.000 / - 0.050
(Equiv. 0.012 in.)
Other
Rockwell B 80 Min
Flat Washers - 4x8x0.3 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 = 7832
Part Number: W0040-FP-008-0030-CL (PK-100)
11 units (1100 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $20.41 AUD
Regular price Sale price $20.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 11 available can be backordered.
Flat Washers - 4x8x0.3 mm Precision Shim - Carbon Spring Steel Self Finish Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.03 / + 0.15
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
- 0.04 / - 0.19
(Equiv. 0.315 in.)
Thickness (T)
0.300
mm
+ 0.000 / - 0.050
(Equiv. 0.012 in.)
Other
Rockwell B 80 Min
Flat Washers - 4x8x0.3 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 = 7832
Part Number: W0040-FP-008-0030-CL (PK-100)
11 units (1100 pcs) Available Now | Further orders can be expected around Sat, Jan 24, 2026
Regular price $20.41 AUD
Regular price Sale price $20.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

11 units (1100 pcs) Available Now. Backorder if more than 11.
Flat Washers - 4x8x0.3 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.300
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+/- 0.050
(Equiv. 0.315 in.)
Thickness (T)
0.300
mm
+ 0.055 / - 0.055
(Equiv. 0.012 in.)
Other
Rockwell B70
Flat Washers - 4x8x0.3 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: W0040-FP-008-0030-S4U (PK-25)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $27.59 AUD
Regular price $33.11 AUD Sale price $27.59 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Flat Washers - 4x8x0.3 mm Precision Shim - Stainless Steel 18-8 Similar to A2, 303, 304 Washer
Nominal Inside Diameter (d)
4.000
mm
+ 0.300 / - 0.300
(Equiv. 0.157 in.)
Nominal Outside Diameter (D)
8.000
mm
+/- 0.050
(Equiv. 0.315 in.)
Thickness (T)
0.300
mm
+ 0.055 / - 0.055
(Equiv. 0.012 in.)
Other
Rockwell B70
Flat Washers - 4x8x0.3 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: W0040-FP-008-0030-S4U (PK-25)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 04, 2026
Regular price $27.59 AUD
Regular price $33.11 AUD Sale price $27.59 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.