Collection: Washers - Disc Spring

Washers -> Disc Spring

There are 399 products in the sub-categories of Washers - Disc Spring. Scroll down or follow the link to Washers - Disc Spring in the products table to see all these items combined into a handy table with filters. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of disc spring washers.
  • Disc spring washer, also known as a Belleville washer, is a conical-shaped washer designed to act as a spring.
  • Provides a high spring force within a small space and can be stacked in various configurations to adjust load and deflection characteristics.
  • Washers are used to add vibration resistance, preload to bolted assemblies, and to compensate for material expansion or contraction.
Washers - Disc Spring

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Washers - Disc Spring category on the Small Parts & Bearings online store.
Nominal Outside Diameter (A) Nominal Inside Diameter (B) Thickness (C) Load to flatten Indicative
Image
Nominal Outside Diameter (A)
4.76
mm
+ 0.01 / + 0.07
(Equiv. 0.187 in.)
Nominal Inside Diameter (B)
2.38
mm
+ 0.10 / - 0.00
(Equiv. 0.094 in.)
Thickness (C)
0.25
mm

(Equiv. 0.01 in.)
Load to flatten
12.41
Disc Spring Washers - 4.76x2.38x0.25 mm - Spring Steel AISI C1095
Material: Carbon Spring Steel AISI C1095   
Category: Washers - Disc Spring - Standard
Part Number: W0024-D-005-003-C
Disc Spring Washers - 4.76x2.38x0.25 mm Standard - Carbon Spring Steel AISI C1095 Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A) Nominal Inside Diameter (B) Thickness (C) Load to flatten Indicative
Image
Nominal Outside Diameter (A)
4.76
mm
+ 0.01 / + 0.07
(Equiv. 0.187 in.)
Nominal Inside Diameter (B)
2.38
mm
+ 0.10 / - 0.00
(Equiv. 0.094 in.)
Thickness (C)
0.25
mm

(Equiv. 0.01 in.)
Load to flatten
12.41
Disc Spring Washers - 4.76x2.38x0.25 mm - Spring Steel AISI C1095
Material: Carbon Spring Steel AISI C1095   
Category: Washers - Disc Spring - Standard
Part Number: W0024-D-005-003-C
Disc Spring Washers - 4.76x2.38x0.25 mm Standard - Carbon Spring Steel AISI C1095 Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025
Regular price $5.32 AUD
Regular price Sale price $5.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
4.76
mm
+ 0.01 / + 0.07
(Equiv. 0.187 in.)
Nominal Inside Diameter (B)
2.38
mm
+ 0.10 / - 0.00
(Equiv. 0.094 in.)
Thickness (C)
0.25
mm

(Equiv. 0.01 in.)
Load to flatten
12.41
Disc Spring Washers - 4.76x2.38x0.25 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Disc Spring - Standard
Part Number: W0024-D-005-003-S2
Disc Spring Washers - 4.76x2.38x0.25 mm Standard - Stainless Steel 302/304 Similar to A2, 18-8 Washer
272 Available Now | Further orders can be expected around Sun, Dec 21, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

272 Available Now. Backorder if more than 272.
Nominal Outside Diameter (A)
4.76
mm
+ 0.01 / + 0.07
(Equiv. 0.187 in.)
Nominal Inside Diameter (B)
2.38
mm
+ 0.10 / - 0.00
(Equiv. 0.094 in.)
Thickness (C)
0.25
mm

(Equiv. 0.01 in.)
Load to flatten
12.41
Disc Spring Washers - 4.76x2.38x0.25 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Disc Spring - Standard
Part Number: W0024-D-005-003-S2
Disc Spring Washers - 4.76x2.38x0.25 mm Standard - Stainless Steel 302/304 Similar to A2, 18-8 Washer
272 Available Now | Further orders can be expected around Sun, Dec 21, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

272 Available Now. Backorder if more than 272.
Nominal Outside Diameter (A)
6.00
mm

(Equiv. 0.236 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.10 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 6x3x0.3 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-006-003-S17 (50 Pcs)
Disc Spring Washers - 6x3x0.3 mm Standard - Stainless Steel 17-7 PH Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.23 AUD
Regular price $38.67 AUD Sale price $32.23 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
6.00
mm

(Equiv. 0.236 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.10 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 6x3x0.3 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-006-003-S17 (50 Pcs)
Disc Spring Washers - 6x3x0.3 mm Standard - Stainless Steel 17-7 PH Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.23 AUD
Regular price $38.67 AUD Sale price $32.23 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
6.35
mm
+ 0.01 / + 0.07
(Equiv. 0.25 in.)
Nominal Inside Diameter (B)
3.20
mm
+ 0.10 / - 0.00
(Equiv. 0.126 in.)
Thickness (C)
0.34
mm

(Equiv. 0.013 in.)
Load to flatten
21.43
Disc Spring Washers - 6.35x3.2x0.34 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Disc Spring - Standard
Part Number: W0032-D-006-003-S2
Disc Spring Washers - 6.35x3.2x0.34 mm Standard - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025
Regular price $2.95 AUD
Regular price Sale price $2.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
6.35
mm
+ 0.01 / + 0.07
(Equiv. 0.25 in.)
Nominal Inside Diameter (B)
3.20
mm
+ 0.10 / - 0.00
(Equiv. 0.126 in.)
Thickness (C)
0.34
mm

(Equiv. 0.013 in.)
Load to flatten
21.43
Disc Spring Washers - 6.35x3.2x0.34 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Disc Spring - Standard
Part Number: W0032-D-006-003-S2
Disc Spring Washers - 6.35x3.2x0.34 mm Standard - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025
Regular price $2.95 AUD
Regular price Sale price $2.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
6.35
mm
+ 0.01 / + 0.07
(Equiv. 0.25 in.)
Nominal Inside Diameter (B)
3.20
mm
+ 0.10 / - 0.00
(Equiv. 0.126 in.)
Thickness (C)
0.34
mm

(Equiv. 0.013 in.)
Load to flatten
21.43
Disc Spring Washers - 6.35x3.2x0.34 mm - Spring Steel AISI C1095
Material: Carbon Spring Steel AISI C1095   
Category: Washers - Disc Spring - Standard
Part Number: W0032-D-006-003-C
Disc Spring Washers - 6.35x3.2x0.34 mm Standard - Carbon Spring Steel AISI C1095 Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025
Regular price $2.32 AUD
Regular price Sale price $2.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
6.35
mm
+ 0.01 / + 0.07
(Equiv. 0.25 in.)
Nominal Inside Diameter (B)
3.20
mm
+ 0.10 / - 0.00
(Equiv. 0.126 in.)
Thickness (C)
0.34
mm

(Equiv. 0.013 in.)
Load to flatten
21.43
Disc Spring Washers - 6.35x3.2x0.34 mm - Spring Steel AISI C1095
Material: Carbon Spring Steel AISI C1095   
Category: Washers - Disc Spring - Standard
Part Number: W0032-D-006-003-C
Disc Spring Washers - 6.35x3.2x0.34 mm Standard - Carbon Spring Steel AISI C1095 Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025
Regular price $2.32 AUD
Regular price Sale price $2.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
7.94
mm
+ 0.01 / + 0.07
(Equiv. 0.313 in.)
Nominal Inside Diameter (B)
3.96
mm
+ 0.10 / - 0.00
(Equiv. 0.156 in.)
Thickness (C)
0.41
mm

(Equiv. 0.016 in.)
Load to flatten
33.48
Disc Spring Washers - 7.94x3.96x0.41 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-004-S4 (100 Pcs)
Disc Spring Washers - 7.94x3.96x0.41 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $15.95 AUD
Regular price $19.15 AUD Sale price $15.95 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
7.94
mm
+ 0.01 / + 0.07
(Equiv. 0.313 in.)
Nominal Inside Diameter (B)
3.96
mm
+ 0.10 / - 0.00
(Equiv. 0.156 in.)
Thickness (C)
0.41
mm

(Equiv. 0.016 in.)
Load to flatten
33.48
Disc Spring Washers - 7.94x3.96x0.41 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-004-S4 (100 Pcs)
Disc Spring Washers - 7.94x3.96x0.41 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $15.95 AUD
Regular price $19.15 AUD Sale price $15.95 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 8x3x0.3 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-008-003-S17 (100 Pcs)
Disc Spring Washers - 8x3x0.3 mm Standard - Stainless Steel 17-7 PH Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $115.41 AUD
Regular price $138.49 AUD Sale price $115.41 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 8x3x0.3 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-008-003-S17 (100 Pcs)
Disc Spring Washers - 8x3x0.3 mm Standard - Stainless Steel 17-7 PH Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $115.41 AUD
Regular price $138.49 AUD Sale price $115.41 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 8x3x0.3 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-008-003-C (50 Pcs)
Disc Spring Washers - 8x3x0.3 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.23 AUD
Regular price $38.67 AUD Sale price $32.23 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 8x3x0.3 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-008-003-C (50 Pcs)
Disc Spring Washers - 8x3x0.3 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.23 AUD
Regular price $38.67 AUD Sale price $32.23 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.40
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 8x3x0.4 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-008-004-C (50 Pcs)
Disc Spring Washers - 8x3x0.4 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $42.95 AUD
Regular price Sale price $42.95 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.40
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 8x3x0.4 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-008-004-C (50 Pcs)
Disc Spring Washers - 8x3x0.4 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $42.95 AUD
Regular price Sale price $42.95 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.40
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 8x3x0.4 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-008-004-S17 (100 Pcs)
Disc Spring Washers - 8x3x0.4 mm Standard - Stainless Steel 17-7 PH Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $115.41 AUD
Regular price $138.49 AUD Sale price $115.41 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.40
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 8x3x0.4 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-008-004-S17 (100 Pcs)
Disc Spring Washers - 8x3x0.4 mm Standard - Stainless Steel 17-7 PH Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $115.41 AUD
Regular price $138.49 AUD Sale price $115.41 AUD
100 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.50
mm

(Equiv. 0.02 in.)
Disc Spring Washers - 8x3x0.5 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-008-005-C (50 Pcs)
Disc Spring Washers - 8x3x0.5 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.50 AUD
Regular price $39.00 AUD Sale price $32.50 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.50
mm

(Equiv. 0.02 in.)
Disc Spring Washers - 8x3x0.5 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-008-005-C (50 Pcs)
Disc Spring Washers - 8x3x0.5 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.50 AUD
Regular price $39.00 AUD Sale price $32.50 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.00
mm
+ 0.20 / - 0.00
(Equiv. 0.157 in.)
Thickness (C)
0.20
mm

(Equiv. 0.008 in.)
Disc Spring Washers - 8x4x0.2 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-002-C (50 Pcs)
Disc Spring Washers - 8x4x0.2 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.14 AUD
Regular price $38.56 AUD Sale price $32.14 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.00
mm
+ 0.20 / - 0.00
(Equiv. 0.157 in.)
Thickness (C)
0.20
mm

(Equiv. 0.008 in.)
Disc Spring Washers - 8x4x0.2 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-002-C (50 Pcs)
Disc Spring Washers - 8x4x0.2 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.14 AUD
Regular price $38.56 AUD Sale price $32.14 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.00
mm
+ 0.20 / - 0.00
(Equiv. 0.157 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 8x4x0.3 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-003-C (10 Pcs)
Disc Spring Washers - 8x4x0.3 mm Standard - Carbon Steel Washer
3 units (30 pcs) Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.19 AUD
Regular price $9.49 AUD Sale price $3.19 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (30 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.00
mm
+ 0.20 / - 0.00
(Equiv. 0.157 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 8x4x0.3 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-003-C (10 Pcs)
Disc Spring Washers - 8x4x0.3 mm Standard - Carbon Steel Washer
3 units (30 pcs) Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.19 AUD
Regular price $9.49 AUD Sale price $3.19 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (30 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.00
mm
+ 0.20 / - 0.00
(Equiv. 0.157 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 8x4x0.3 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-003-S17 (50 Pcs)
Disc Spring Washers - 8x4x0.3 mm Standard - Stainless Steel 17-7 PH Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $34.59 AUD
Regular price $41.51 AUD Sale price $34.59 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.00
mm
+ 0.20 / - 0.00
(Equiv. 0.157 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 8x4x0.3 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-003-S17 (50 Pcs)
Disc Spring Washers - 8x4x0.3 mm Standard - Stainless Steel 17-7 PH Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $34.59 AUD
Regular price $41.51 AUD Sale price $34.59 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.00
mm
+ 0.20 / - 0.00
(Equiv. 0.157 in.)
Thickness (C)
0.40
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 8x4x0.4 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-004-S17
Disc Spring Washers - 8x4x0.4 mm Standard - Stainless Steel 17-7 PH Washer
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 10, 2025
Regular price $1.95 AUD
Regular price Sale price $1.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.00
mm
+ 0.20 / - 0.00
(Equiv. 0.157 in.)
Thickness (C)
0.40
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 8x4x0.4 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-004-S17
Disc Spring Washers - 8x4x0.4 mm Standard - Stainless Steel 17-7 PH Washer
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 10, 2025
Regular price $1.95 AUD
Regular price Sale price $1.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.00
mm
+ 0.20 / - 0.00
(Equiv. 0.157 in.)
Thickness (C)
0.40
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 8x4x0.4 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-004-C (50 Pcs)
Disc Spring Washers - 8x4x0.4 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.32 AUD
Regular price $38.78 AUD Sale price $32.32 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm

(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.00
mm
+ 0.20 / - 0.00
(Equiv. 0.157 in.)
Thickness (C)
0.40
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 8x4x0.4 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0040-D-008-004-C (50 Pcs)
Disc Spring Washers - 8x4x0.4 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.32 AUD
Regular price $38.78 AUD Sale price $32.32 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm
+ 0.00 / - 0.15
(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.20
mm
+ 0.15 / - 0.00
(Equiv. 0.165 in.)
Thickness (C)
0.300
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 8x4.2x0.3 mm - Spring Steel 50CrVA
Material: Carbon Spring Steel 50CrVA   
Category: Washers - Disc Spring - Standard
Part Number: W0042-D-008-003-C (50 Pcs)
Disc Spring Washers - 8x4.2x0.3 mm Standard - Carbon Spring Steel 50CrVA Washer
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $83.59 AUD
Regular price Sale price $83.59 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm
+ 0.00 / - 0.15
(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.20
mm
+ 0.15 / - 0.00
(Equiv. 0.165 in.)
Thickness (C)
0.300
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 8x4.2x0.3 mm - Spring Steel 50CrVA
Material: Carbon Spring Steel 50CrVA   
Category: Washers - Disc Spring - Standard
Part Number: W0042-D-008-003-C (50 Pcs)
Disc Spring Washers - 8x4.2x0.3 mm Standard - Carbon Spring Steel 50CrVA Washer
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $83.59 AUD
Regular price Sale price $83.59 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm
+ 0.00 / - 0.15
(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.20
mm
+ 0.15 / - 0.00
(Equiv. 0.165 in.)
Thickness (C)
0.400
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 8x4.2x0.4 mm - Spring Steel 50CrVA
Material: Carbon Spring Steel 50CrVA   
Category: Washers - Disc Spring - Standard
Part Number: W0042-D-008-004-C (50 Pcs)
Disc Spring Washers - 8x4.2x0.4 mm Standard - Carbon Spring Steel 50CrVA Washer
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $83.59 AUD
Regular price Sale price $83.59 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
8.00
mm
+ 0.00 / - 0.15
(Equiv. 0.315 in.)
Nominal Inside Diameter (B)
4.20
mm
+ 0.15 / - 0.00
(Equiv. 0.165 in.)
Thickness (C)
0.400
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 8x4.2x0.4 mm - Spring Steel 50CrVA
Material: Carbon Spring Steel 50CrVA   
Category: Washers - Disc Spring - Standard
Part Number: W0042-D-008-004-C (50 Pcs)
Disc Spring Washers - 8x4.2x0.4 mm Standard - Carbon Spring Steel 50CrVA Washer
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 24, 2025
Regular price $83.59 AUD
Regular price Sale price $83.59 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
9.30
mm

(Equiv. 0.366 in.)
Nominal Inside Diameter (B)
5.60
mm
+ 0.20 / - 0.00
(Equiv. 0.22 in.)
Thickness (C)
0.20
mm

(Equiv. 0.008 in.)
Disc Spring Washers - 9.3x5.6x0.2 mm - Carbon Steel
Material: Carbon Steel    Suits Bearing Size: R2   
Category: Washers - Disc Spring - Ball Bearing Type
Part Number: W0058-D-009-002-BB-C
Disc Spring Washers - 9.3x5.6x0.2 mm Ball Bearing Type - Carbon Steel Washer
20 Available Now | Further orders can be expected around Fri, Oct 10, 2025
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

20 Available Now. Backorder if more than 20.
Nominal Outside Diameter (A)
9.30
mm

(Equiv. 0.366 in.)
Nominal Inside Diameter (B)
5.60
mm
+ 0.20 / - 0.00
(Equiv. 0.22 in.)
Thickness (C)
0.20
mm

(Equiv. 0.008 in.)
Disc Spring Washers - 9.3x5.6x0.2 mm - Carbon Steel
Material: Carbon Steel    Suits Bearing Size: R2   
Category: Washers - Disc Spring - Ball Bearing Type
Part Number: W0058-D-009-002-BB-C
Disc Spring Washers - 9.3x5.6x0.2 mm Ball Bearing Type - Carbon Steel Washer
20 Available Now | Further orders can be expected around Fri, Oct 10, 2025
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

20 Available Now. Backorder if more than 20.
Nominal Outside Diameter (A)
9.53
mm
+ 0.01 / + 0.07
(Equiv. 0.375 in.)
Nominal Inside Diameter (B)
4.76
mm
+ 0.20 / - 0.00
(Equiv. 0.187 in.)
Thickness (C)
0.51
mm

(Equiv. 0.02 in.)
Load to flatten
49.11
Disc Spring Washers - 9.53x4.76x0.51 mm - Spring Steel AISI C1095
Material: Carbon Spring Steel AISI C1095   
Category: Washers - Disc Spring - Standard
Part Number: W0048-D-010-005-C
Disc Spring Washers - 9.53x4.76x0.51 mm Standard - Carbon Spring Steel AISI C1095 Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025
Regular price $1.95 AUD
Regular price Sale price $1.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
9.53
mm
+ 0.01 / + 0.07
(Equiv. 0.375 in.)
Nominal Inside Diameter (B)
4.76
mm
+ 0.20 / - 0.00
(Equiv. 0.187 in.)
Thickness (C)
0.51
mm

(Equiv. 0.02 in.)
Load to flatten
49.11
Disc Spring Washers - 9.53x4.76x0.51 mm - Spring Steel AISI C1095
Material: Carbon Spring Steel AISI C1095   
Category: Washers - Disc Spring - Standard
Part Number: W0048-D-010-005-C
Disc Spring Washers - 9.53x4.76x0.51 mm Standard - Carbon Spring Steel AISI C1095 Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025
Regular price $1.95 AUD
Regular price Sale price $1.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
9.53
mm
+ 0.01 / + 0.07
(Equiv. 0.375 in.)
Nominal Inside Diameter (B)
4.76
mm
+ 0.20 / - 0.00
(Equiv. 0.187 in.)
Thickness (C)
0.51
mm
- 0.00 / - 0.08
(Equiv. 0.02 in.)
Load to flatten
49.11
Disc Spring Washers - 9.53x4.76x0.51 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Disc Spring - Standard
Part Number: W0048-D-010-005-S2
Disc Spring Washers - 9.53x4.76x0.51 mm Standard - Stainless Steel 302/304 Similar to A2, 18-8 Washer
2235 Available Now | Further orders can be expected around Fri, Nov 14, 2025
Regular price $4.14 AUD
Regular price Sale price $4.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2235 Available Now. Backorder if more than 2235.
Nominal Outside Diameter (A)
9.53
mm
+ 0.01 / + 0.07
(Equiv. 0.375 in.)
Nominal Inside Diameter (B)
4.76
mm
+ 0.20 / - 0.00
(Equiv. 0.187 in.)
Thickness (C)
0.51
mm
- 0.00 / - 0.08
(Equiv. 0.02 in.)
Load to flatten
49.11
Disc Spring Washers - 9.53x4.76x0.51 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)   
Category: Washers - Disc Spring - Standard
Part Number: W0048-D-010-005-S2
Disc Spring Washers - 9.53x4.76x0.51 mm Standard - Stainless Steel 302/304 Similar to A2, 18-8 Washer
2235 Available Now | Further orders can be expected around Fri, Nov 14, 2025
Regular price $4.14 AUD
Regular price Sale price $4.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2235 Available Now. Backorder if more than 2235.
Nominal Outside Diameter (A)
9.80
mm

(Equiv. 0.386 in.)
Nominal Inside Diameter (B)
6.00
mm
+ 0.20 / - 0.00
(Equiv. 0.236 in.)
Thickness (C)
0.20
mm

(Equiv. 0.008 in.)
Disc Spring Washers - 9.8x6x0.2 mm - Carbon Steel
Material: Carbon Steel    Suits Bearing Size: 623   
Category: Washers - Disc Spring - Ball Bearing Type
Part Number: W0062-D-010-020-BB-C (10 Pcs)
Disc Spring Washers - 9.8x6x0.2 mm Ball Bearing Type - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025
Regular price $14.77 AUD
Regular price Sale price $14.77 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
9.80
mm

(Equiv. 0.386 in.)
Nominal Inside Diameter (B)
6.00
mm
+ 0.20 / - 0.00
(Equiv. 0.236 in.)
Thickness (C)
0.20
mm

(Equiv. 0.008 in.)
Disc Spring Washers - 9.8x6x0.2 mm - Carbon Steel
Material: Carbon Steel    Suits Bearing Size: 623   
Category: Washers - Disc Spring - Ball Bearing Type
Part Number: W0062-D-010-020-BB-C (10 Pcs)
Disc Spring Washers - 9.8x6x0.2 mm Ball Bearing Type - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Oct 26, 2025
Regular price $14.77 AUD
Regular price Sale price $14.77 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
10.00
mm

(Equiv. 0.394 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 10x3x0.3 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-010-003-C (10 Pcs)
Disc Spring Washers - 10x3x0.3 mm Standard - Carbon Steel Washer
10 units (100 pcs) Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.26 AUD
Regular price $9.54 AUD Sale price $3.26 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (100 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Outside Diameter (A)
10.00
mm

(Equiv. 0.394 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.30
mm

(Equiv. 0.012 in.)
Disc Spring Washers - 10x3x0.3 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-010-003-C (10 Pcs)
Disc Spring Washers - 10x3x0.3 mm Standard - Carbon Steel Washer
10 units (100 pcs) Available Now | Item Discontinued - Up to 10 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $3.26 AUD
Regular price $9.54 AUD Sale price $3.26 AUD
10 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (100 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Outside Diameter (A)
10.00
mm

(Equiv. 0.394 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.40
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 10x3x0.4 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-010-004-C (50 Pcs)
Disc Spring Washers - 10x3x0.4 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.50 AUD
Regular price $39.00 AUD Sale price $32.50 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A)
10.00
mm

(Equiv. 0.394 in.)
Nominal Inside Diameter (B)
3.00
mm
+ 0.20 / - 0.00
(Equiv. 0.118 in.)
Thickness (C)
0.40
mm

(Equiv. 0.016 in.)
Disc Spring Washers - 10x3x0.4 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard
Part Number: W0030-D-010-004-C (50 Pcs)
Disc Spring Washers - 10x3x0.4 mm Standard - Carbon Steel Washer
Out of Stock | Backorder Now | Orders can be expected around Sun, Nov 30, 2025
Regular price $32.50 AUD
Regular price $39.00 AUD Sale price $32.50 AUD
50 Per Sell Unit
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.