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 - 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 Fri, Nov 28, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Each
Quantity Required

272 Available Now. Backorder if more than 272.
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 - 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 Fri, Nov 28, 2025
Regular price $3.68 AUD
Regular price Sale price $3.68 AUD
Each
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 - 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 Fri, Oct 03, 2025
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Each
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 - 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 Fri, Oct 03, 2025
Regular price $5.68 AUD
Regular price Sale price $5.68 AUD
Each
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 Fri, Nov 07, 2025
Regular price $32.23 AUD
Regular price $38.67 AUD Sale price $32.23 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $32.23 AUD
Regular price $38.67 AUD Sale price $32.23 AUD
Per 50
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 Fri, Oct 03, 2025
Regular price $3.23 AUD
Regular price Sale price $3.23 AUD
Each
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 Fri, Oct 03, 2025
Regular price $3.23 AUD
Regular price Sale price $3.23 AUD
Each
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 Fri, Oct 03, 2025
Regular price $2.50 AUD
Regular price Sale price $2.50 AUD
Each
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 Fri, Oct 03, 2025
Regular price $2.50 AUD
Regular price Sale price $2.50 AUD
Each
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 Mon, Sep 08, 2025
Regular price $15.95 AUD
Regular price $19.15 AUD Sale price $15.95 AUD
Per 100
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 Mon, Sep 08, 2025
Regular price $15.95 AUD
Regular price $19.15 AUD Sale price $15.95 AUD
Per 100
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 Fri, Nov 07, 2025
Regular price $115.41 AUD
Regular price $138.49 AUD Sale price $115.41 AUD
Per 100
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 Fri, Nov 07, 2025
Regular price $115.41 AUD
Regular price $138.49 AUD Sale price $115.41 AUD
Per 100
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 Fri, Nov 07, 2025
Regular price $115.41 AUD
Regular price $138.49 AUD Sale price $115.41 AUD
Per 100
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 Fri, Nov 07, 2025
Regular price $115.41 AUD
Regular price $138.49 AUD Sale price $115.41 AUD
Per 100
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 Fri, Nov 07, 2025
Regular price $32.23 AUD
Regular price $38.67 AUD Sale price $32.23 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $32.23 AUD
Regular price $38.67 AUD Sale price $32.23 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $42.95 AUD
Regular price Sale price $42.95 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $42.95 AUD
Regular price Sale price $42.95 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $32.50 AUD
Regular price $39.00 AUD Sale price $32.50 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $32.50 AUD
Regular price $39.00 AUD Sale price $32.50 AUD
Per 50
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
Per 10
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
Per 10
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)
0.20
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 Fri, Nov 07, 2025
Regular price $32.14 AUD
Regular price $38.56 AUD Sale price $32.14 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $32.14 AUD
Regular price $38.56 AUD Sale price $32.14 AUD
Per 50
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 Wed, Sep 17, 2025
Regular price $1.95 AUD
Regular price Sale price $1.95 AUD
Each
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 Wed, Sep 17, 2025
Regular price $1.95 AUD
Regular price Sale price $1.95 AUD
Each
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 Fri, Nov 07, 2025
Regular price $34.59 AUD
Regular price $41.51 AUD Sale price $34.59 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $34.59 AUD
Regular price $41.51 AUD Sale price $34.59 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $32.32 AUD
Regular price $38.78 AUD Sale price $32.32 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $32.32 AUD
Regular price $38.78 AUD Sale price $32.32 AUD
Per 50
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 Wed, Oct 01, 2025
Regular price $86.77 AUD
Regular price Sale price $86.77 AUD
Per 50
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 Wed, Oct 01, 2025
Regular price $86.77 AUD
Regular price Sale price $86.77 AUD
Per 50
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 Wed, Oct 01, 2025
Regular price $86.77 AUD
Regular price Sale price $86.77 AUD
Per 50
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 Wed, Oct 01, 2025
Regular price $86.77 AUD
Regular price Sale price $86.77 AUD
Per 50
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 Wed, Sep 17, 2025
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Each
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 Wed, Sep 17, 2025
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
Each
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 Fri, Oct 03, 2025
Regular price $2.14 AUD
Regular price Sale price $2.14 AUD
Each
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 Fri, Oct 03, 2025
Regular price $2.14 AUD
Regular price Sale price $2.14 AUD
Each
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 Wed, Oct 22, 2025
Regular price $4.14 AUD
Regular price Sale price $4.14 AUD
Each
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 Wed, Oct 22, 2025
Regular price $4.14 AUD
Regular price Sale price $4.14 AUD
Each
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 Fri, Oct 03, 2025
Regular price $15.86 AUD
Regular price Sale price $15.86 AUD
Per 10
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 Fri, Oct 03, 2025
Regular price $15.86 AUD
Regular price Sale price $15.86 AUD
Per 10
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
Per 10
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
Per 10
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 Fri, Nov 07, 2025
Regular price $32.50 AUD
Regular price $39.00 AUD Sale price $32.50 AUD
Per 50
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 Fri, Nov 07, 2025
Regular price $32.50 AUD
Regular price $39.00 AUD Sale price $32.50 AUD
Per 50
Quantity Required

Backorder: Out of Stock.