Collection: Washers - Disc Spring - Standard

Washers -> Disc Spring -> Standard
Nominal Outside Diameter (A) Nominal Inside Diameter (B) Stock Thickness (C) Load to flatten Loaded Height (L1) Load at L1 Indicative
Image
Disc Spring Washers - 18x9x0.7 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
18.00
mm
Nominal Inside Diameter (B)
9.00
mm
+ 0.20 / - 0.00
(Equiv. 0.354 in.)
Stock Thickness (C)
0.70
mm
Loaded Height (L1)
0.83
mm
Load at L1
57.0
kg
Disc Spring Washers - 18x9x0.7 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0090-D-018-007-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $172.23 AUD
Regular price $206.67 AUD Sale price $172.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Nominal Outside Diameter (A) Nominal Inside Diameter (B) Stock Thickness (C) Load to flatten Indicative
Image
Disc Spring Washers - 18x9x0.7 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
18.00
mm
Nominal Inside Diameter (B)
9.00
mm
+ 0.20 / - 0.00
(Equiv. 0.354 in.)
Stock Thickness (C)
0.70
mm
Disc Spring Washers - 18x9x0.7 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH    Loaded Height (L1): 0.83 mm    Load at L1: 57.0 kg   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0090-D-018-007-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $172.23 AUD
Regular price $206.67 AUD Sale price $172.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 18x9x1 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
18.00
mm
Nominal Inside Diameter (B)
9.00
mm
+ 0.20 / - 0.00
(Equiv. 0.354 in.)
Stock Thickness (C)
1.00
mm
Loaded Height (L1)
1.10
mm
Load at L1
125.0
kg
Disc Spring Washers - 18x9x1 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0090-D-018-010-C (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $41.41 AUD
Regular price $49.69 AUD Sale price $41.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 18x9x1 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
18.00
mm
Nominal Inside Diameter (B)
9.00
mm
+ 0.20 / - 0.00
(Equiv. 0.354 in.)
Stock Thickness (C)
1.00
mm
Disc Spring Washers - 18x9x1 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 1.10 mm    Load at L1: 125.0 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0090-D-018-010-C (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $41.41 AUD
Regular price $49.69 AUD Sale price $41.41 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 18x9x1 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
18.00
mm
Nominal Inside Diameter (B)
9.00
mm
+ 0.20 / - 0.00
(Equiv. 0.354 in.)
Stock Thickness (C)
1.00
mm
Loaded Height (L1)
1.10
mm
Load at L1
125.0
kg
Disc Spring Washers - 18x9x1 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0090-D-018-010-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $172.23 AUD
Regular price $206.67 AUD Sale price $172.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 18x9x1 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
18.00
mm
Nominal Inside Diameter (B)
9.00
mm
+ 0.20 / - 0.00
(Equiv. 0.354 in.)
Stock Thickness (C)
1.00
mm
Disc Spring Washers - 18x9x1 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH    Loaded Height (L1): 1.10 mm    Load at L1: 125.0 kg   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0090-D-018-010-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $172.23 AUD
Regular price $206.67 AUD Sale price $172.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 18x9.2x0.7 mm Standard - Carbon Spring Steel 50CrVA Washer
Nominal Outside Diameter (A)
18.00
mm
+ 0.00 / - 0.15
(Equiv. 0.709 in.)
Nominal Inside Diameter (B)
9.20
mm
+ 0.15 / - 0.00
(Equiv. 0.362 in.)
Stock Thickness (C)
0.700
mm
Load at L1
568.00
kg
Disc Spring Washers - 18x9.2x0.7 mm - Spring Steel 50CrVA
Material: Carbon Spring Steel 50CrVA   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0092-D-018-007-C (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $91.32 AUD
Regular price Sale price $91.32 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 18x9.2x0.7 mm Standard - Carbon Spring Steel 50CrVA Washer
Nominal Outside Diameter (A)
18.00
mm
+ 0.00 / - 0.15
(Equiv. 0.709 in.)
Nominal Inside Diameter (B)
9.20
mm
+ 0.15 / - 0.00
(Equiv. 0.362 in.)
Stock Thickness (C)
0.700
mm
Disc Spring Washers - 18x9.2x0.7 mm - Spring Steel 50CrVA
Material: Carbon Spring Steel 50CrVA    Load at L1: 568.00 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0092-D-018-007-C (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $91.32 AUD
Regular price Sale price $91.32 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 18x9.2x1 mm Standard - Carbon Spring Steel 50CrVA Washer
Nominal Outside Diameter (A)
18.00
mm
+ 0.00 / - 0.15
(Equiv. 0.709 in.)
Nominal Inside Diameter (B)
9.20
mm
+ 0.15 / - 0.00
(Equiv. 0.362 in.)
Stock Thickness (C)
1.000
mm
Load at L1
1274.00
kg
Disc Spring Washers - 18x9.2x1 mm - Spring Steel 50CrVA
Material: Carbon Spring Steel 50CrVA   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0092-D-018-010-C (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $91.32 AUD
Regular price Sale price $91.32 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 18x9.2x1 mm Standard - Carbon Spring Steel 50CrVA Washer
Nominal Outside Diameter (A)
18.00
mm
+ 0.00 / - 0.15
(Equiv. 0.709 in.)
Nominal Inside Diameter (B)
9.20
mm
+ 0.15 / - 0.00
(Equiv. 0.362 in.)
Stock Thickness (C)
1.000
mm
Disc Spring Washers - 18x9.2x1 mm - Spring Steel 50CrVA
Material: Carbon Spring Steel 50CrVA    Load at L1: 1274.00 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0092-D-018-010-C (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jul 11, 2026
Regular price $91.32 AUD
Regular price Sale price $91.32 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 19.05x9.53x1.02 mm Standard - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Outside Diameter (A)
19.05
mm
Nominal Inside Diameter (B)
9.53
mm
+ 0.20 / - 0.00
(Equiv. 0.375 in.)
Stock Thickness (C)
1.02
mm
Load to flatten
185.27
kg
Loaded Height (L1)
1.24
mm
Load at L1
104.9
kg
Disc Spring Washers - 19.05x9.53x1.02 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 - Stainless Steel
Part Number: W0095-D-019-010-S2 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Jul 13, 2026
Regular price $3.14 AUD
Regular price Sale price $3.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 19.05x9.53x1.02 mm Standard - Stainless Steel 302/304 Similar to A2, 18-8 Washer
Nominal Outside Diameter (A)
19.05
mm
Nominal Inside Diameter (B)
9.53
mm
+ 0.20 / - 0.00
(Equiv. 0.375 in.)
Stock Thickness (C)
1.02
mm
Load to flatten
185.27
kg
Disc Spring Washers - 19.05x9.53x1.02 mm - Stainless Steel 302/304 Similar to A2, 18-8
Material: Stainless Steel 302/304 (Similar to A2, 18-8)    Loaded Height (L1): 1.24 mm    Load at L1: 104.9 kg   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0095-D-019-010-S2 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Jul 13, 2026
Regular price $3.14 AUD
Regular price Sale price $3.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 19.05x9.53x1.02 mm Standard - Carbon Spring Steel AISI C1095 Washer
Nominal Outside Diameter (A)
19.05
mm
Nominal Inside Diameter (B)
9.53
mm
+ 0.20 / - 0.00
(Equiv. 0.375 in.)
Stock Thickness (C)
1.02
mm
Load to flatten
185.27
kg
Loaded Height (L1)
1.24
mm
Load at L1
104.9
kg
Disc Spring Washers - 19.05x9.53x1.02 mm - Spring Steel AISI C1095
Material: Carbon Spring Steel AISI C1095   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0095-D-019-010-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Jul 13, 2026
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.
Disc Spring Washers - 19.05x9.53x1.02 mm Standard - Carbon Spring Steel AISI C1095 Washer
Nominal Outside Diameter (A)
19.05
mm
Nominal Inside Diameter (B)
9.53
mm
+ 0.20 / - 0.00
(Equiv. 0.375 in.)
Stock Thickness (C)
1.02
mm
Load to flatten
185.27
kg
Disc Spring Washers - 19.05x9.53x1.02 mm - Spring Steel AISI C1095
Material: Carbon Spring Steel AISI C1095    Loaded Height (L1): 1.24 mm    Load at L1: 104.9 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0095-D-019-010-C (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Jul 13, 2026
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.
Disc Spring Washers - 20x8x0.6 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
0.60
mm
Loaded Height (L1)
0.77
mm
Load at L1
41.0
kg
Disc Spring Washers - 20x8x0.6 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0080-D-020-006-C (PK-5)
1 pack (5 pcs) Available Now | Further orders can be expected around Mon, Aug 17, 2026
Regular price $4.59 AUD
Regular price $8.04 AUD Sale price $4.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Disc Spring Washers - 20x8x0.6 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
0.60
mm
Disc Spring Washers - 20x8x0.6 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 0.77 mm    Load at L1: 41.0 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0080-D-020-006-C (PK-5)
1 pack (5 pcs) Available Now | Further orders can be expected around Mon, Aug 17, 2026
Regular price $4.59 AUD
Regular price $8.04 AUD Sale price $4.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (5 pcs) Available Now. Backorder if more than 1.
Disc Spring Washers - 20x8x0.7 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
0.70
mm
Loaded Height (L1)
0.86
mm
Load at L1
57.0
kg
Disc Spring Washers - 20x8x0.7 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0080-D-020-007-C (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x8x0.7 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
0.70
mm
Disc Spring Washers - 20x8x0.7 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 0.86 mm    Load at L1: 57.0 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0080-D-020-007-C (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x8x0.8 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
0.80
mm
Loaded Height (L1)
0.95
mm
Load at L1
75.0
kg
Disc Spring Washers - 20x8x0.8 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0080-D-020-008-C (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x8x0.8 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
0.80
mm
Disc Spring Washers - 20x8x0.8 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 0.95 mm    Load at L1: 75.0 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0080-D-020-008-C (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x8x0.9 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
0.90
mm
Loaded Height (L1)
1.04
mm
Load at L1
95.0
kg
Disc Spring Washers - 20x8x0.9 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0080-D-020-009-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $199.32 AUD
Regular price $239.18 AUD Sale price $199.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x8x0.9 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
0.90
mm
Disc Spring Washers - 20x8x0.9 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH    Loaded Height (L1): 1.04 mm    Load at L1: 95.0 kg   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0080-D-020-009-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $199.32 AUD
Regular price $239.18 AUD Sale price $199.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x8x0.9 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
0.90
mm
Loaded Height (L1)
1.04
mm
Load at L1
95.0
kg
Disc Spring Washers - 20x8x0.9 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Deleted Item. Available while stocks last.
Part Number: W0080-D-020-009-C (PK-5)
18 units (90 pcs) Available Now | Item Discontinued - Up to 18 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.51 AUD
Regular price $7.35 AUD Sale price $2.51 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (90 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Disc Spring Washers - 20x8x0.9 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
0.90
mm
Disc Spring Washers - 20x8x0.9 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 1.04 mm    Load at L1: 95.0 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Deleted Item. Available while stocks last.
Part Number: W0080-D-020-009-C (PK-5)
18 units (90 pcs) Available Now | Item Discontinued - Up to 18 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.51 AUD
Regular price $7.35 AUD Sale price $2.51 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (90 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Disc Spring Washers - 20x8x1 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
1.00
mm
Loaded Height (L1)
1.14
mm
Load at L1
129.0
kg
Disc Spring Washers - 20x8x1 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0080-D-020-010-C (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x8x1 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
8.00
mm
+ 0.20 / - 0.00
(Equiv. 0.315 in.)
Stock Thickness (C)
1.00
mm
Disc Spring Washers - 20x8x1 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 1.14 mm    Load at L1: 129.0 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0080-D-020-010-C (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x1.1 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
1.10
mm
Loaded Height (L1)
0.34
mm
Load at L1
140.0
kg
Disc Spring Washers - 20x10x1.1 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 - Stainless Steel
Part Number: W0100-D-020-011-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $18.32 AUD
Regular price $21.98 AUD Sale price $18.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x1.1 mm Standard - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
1.10
mm
Disc Spring Washers - 20x10x1.1 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Loaded Height (L1): 0.34 mm    Load at L1: 140.0 kg   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0100-D-020-011-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Thu, Jun 18, 2026
Regular price $18.32 AUD
Regular price $21.98 AUD Sale price $18.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x1.1 mm Standard - Plastic Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
1.10
mm
Load to flatten
0.45
kg
Loaded Height (L1)
5.0
mm
Load at L1
10.0
kg
Disc Spring Washers - 20x10x1.1 mm - Plastic
Material: Plastic   
Category: Washers - Disc Spring - Standard - Plastic
Part Number: W0100-D-020-011-P (PK-25)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Jul 13, 2026
Regular price $22.59 AUD
Regular price Sale price $22.59 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x1.1 mm Standard - Plastic Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
1.10
mm
Load to flatten
0.45
kg
Disc Spring Washers - 20x10x1.1 mm - Plastic
Material: Plastic    Loaded Height (L1): 5.0 mm    Load at L1: 10.0 kg   
Category: Washers - Disc Spring - Standard - Plastic
Part Number: W0100-D-020-011-P (PK-25)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Jul 13, 2026
Regular price $22.59 AUD
Regular price Sale price $22.59 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x0.5 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.50
mm
Loaded Height (L1)
0.66
mm
Load at L1
25.0
kg
Disc Spring Washers - 20x10x0.5 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0100-D-020-005-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $199.32 AUD
Regular price $239.18 AUD Sale price $199.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x0.5 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.50
mm
Disc Spring Washers - 20x10x0.5 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH    Loaded Height (L1): 0.66 mm    Load at L1: 25.0 kg   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0100-D-020-005-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $199.32 AUD
Regular price $239.18 AUD Sale price $199.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x0.5 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.50
mm
Loaded Height (L1)
0.66
mm
Load at L1
25.0
kg
Disc Spring Washers - 20x10x0.5 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0100-D-020-005-C (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x0.5 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.50
mm
Disc Spring Washers - 20x10x0.5 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 0.66 mm    Load at L1: 25.0 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0100-D-020-005-C (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x0.8 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.80
mm
Loaded Height (L1)
0.94
mm
Load at L1
75.0
kg
Disc Spring Washers - 20x10x0.8 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0100-D-020-008-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $199.32 AUD
Regular price $239.18 AUD Sale price $199.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x0.8 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.80
mm
Disc Spring Washers - 20x10x0.8 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH    Loaded Height (L1): 0.94 mm    Load at L1: 75.0 kg   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0100-D-020-008-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $199.32 AUD
Regular price $239.18 AUD Sale price $199.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x0.8 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.80
mm
Loaded Height (L1)
0.94
mm
Load at L1
75.0
kg
Disc Spring Washers - 20x10x0.8 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0100-D-020-008-C (PK-5)
14 units (70 pcs) Available Now | Further orders can be expected around Mon, Aug 17, 2026
Regular price $4.59 AUD
Regular price $8.06 AUD Sale price $4.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 14 available can be backordered.
Disc Spring Washers - 20x10x0.8 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.80
mm
Disc Spring Washers - 20x10x0.8 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 0.94 mm    Load at L1: 75.0 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0100-D-020-008-C (PK-5)
14 units (70 pcs) Available Now | Further orders can be expected around Mon, Aug 17, 2026
Regular price $4.59 AUD
Regular price $8.06 AUD Sale price $4.59 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

14 units (70 pcs) Available Now. Backorder if more than 14.
Disc Spring Washers - 20x10x0.9 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.90
mm
Loaded Height (L1)
1.04
mm
Load at L1
105.0
kg
Disc Spring Washers - 20x10x0.9 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0100-D-020-009-C (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x0.9 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.90
mm
Disc Spring Washers - 20x10x0.9 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 1.04 mm    Load at L1: 105.0 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0100-D-020-009-C (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $106.59 AUD
Regular price $127.91 AUD Sale price $106.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x0.9 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.90
mm
Loaded Height (L1)
1.04
mm
Load at L1
105.0
kg
Disc Spring Washers - 20x10x0.9 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0100-D-020-009-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $199.32 AUD
Regular price $239.18 AUD Sale price $199.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x0.9 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
0.90
mm
Disc Spring Washers - 20x10x0.9 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH    Loaded Height (L1): 1.04 mm    Load at L1: 105.0 kg   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0100-D-020-009-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $199.32 AUD
Regular price $239.18 AUD Sale price $199.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x1 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
1.00
mm
Loaded Height (L1)
0.42
mm
Disc Spring Washers - 20x10x1 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0100-D-020-010-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $226.23 AUD
Regular price $271.47 AUD Sale price $226.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x1 mm Standard - Stainless Steel 17-7 PH Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
1.00
mm
Disc Spring Washers - 20x10x1 mm - Stainless Steel 17-7 PH
Material: Stainless Steel 17-7 PH    Loaded Height (L1): 0.42 mm   
Category: Washers - Disc Spring - Standard - Stainless Steel
Part Number: W0100-D-020-010-S17 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Aug 17, 2026
Regular price $226.23 AUD
Regular price $271.47 AUD Sale price $226.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x1 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
1.00
mm
Loaded Height (L1)
1.14
mm
Load at L1
142.0
kg
Disc Spring Washers - 20x10x1 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0100-D-020-010-C (PK-2)
45 units (90 pcs) Available Now | Further orders can be expected around Sat, Jun 27, 2026
Regular price $2.77 AUD
Regular price $4.74 AUD Sale price $2.77 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 45 available can be backordered.
Disc Spring Washers - 20x10x1 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
1.00
mm
Disc Spring Washers - 20x10x1 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 1.14 mm    Load at L1: 142.0 kg   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0100-D-020-010-C (PK-2)
45 units (90 pcs) Available Now | Further orders can be expected around Sat, Jun 27, 2026
Regular price $2.77 AUD
Regular price $4.74 AUD Sale price $2.77 AUD
Priced, Stocked and Sold Per 2 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

45 units (90 pcs) Available Now. Backorder if more than 45.
Disc Spring Washers - 20x10x1.1 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
1.10
mm
Loaded Height (L1)
0.34
mm
Disc Spring Washers - 20x10x1.1 mm - Carbon Steel
Material: Carbon Steel   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0100-D-020-011-C-L03 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $2.68 AUD
Regular price Sale price $2.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Disc Spring Washers - 20x10x1.1 mm Standard - Carbon Steel Washer
Nominal Outside Diameter (A)
20.00
mm
Nominal Inside Diameter (B)
10.00
mm
+ 0.20 / - 0.00
(Equiv. 0.394 in.)
Stock Thickness (C)
1.10
mm
Disc Spring Washers - 20x10x1.1 mm - Carbon Steel
Material: Carbon Steel    Loaded Height (L1): 0.34 mm   
Category: Washers - Disc Spring - Standard - Carbon Steel
Part Number: W0100-D-020-011-C-L03 (Each)
Out of Stock | Backorder Now | Backorder now for delivery around Sat, Jun 27, 2026
Regular price $2.68 AUD
Regular price Sale price $2.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.