Collection: Washers - Flat - Commercial - Stamped
Washers -> Flat -> Commercial -> StampedThere are 15 products in the sub-categories of Washers - Flat - Commercial - Stamped. Browse the Washers - Flat - Commercial - Stamped products table. To narrow down the selection, please choose a sub-category from the links below.
Category Details
This category includes various types of flat washers.
- Flat washers are available in many different materials, and can be used for spacing and shimming nuts and bolts, bearing shaft and all types of mechanical applications. An expanded range may be available on special order. Please enquire.
- Flat plain washers distrubute the load of screws and other fasteners, which prevents the fastener from indenting the material being fastened. Commercial washers have wide tolerances, whilst precision washers have precise tolerances.
- Washers also increase the surface area, reducing the risk of loosening. Note that the Nominal ID is the shaft, bolt or screw size that the washer is designed to fit over. The washer ID will have clearance on that size. See tolerances and standards listed.
Miniature Bearings Australia - MBA Minibearings
Additional resources:
A more concise listing may be found in the Washers - Flat - Commercial - Stamped category on the Small Parts & Bearings online store.
Nominal Inside Diameter (d) | Nominal Outside Diameter (D) | Thickness (T) | Other |
Indicative Image |
---|---|---|---|---|
Nominal Inside Diameter (d)
4.76
mm + 0.652 / + 0.144
(Equiv. 0.187 in.) |
Nominal Outside Diameter (D)
12.70
mm (Equiv. 0.5 in.) |
Thickness (T)
2.38
mm (Equiv. 0.094 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
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Part Number: W0048-F-013-024-HS
Flat Washers - 4.76x12.7x2.38 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$1.86 AUD
Regular price
Unit price
/
per
Each
|
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Nominal Inside Diameter (d) | Nominal Outside Diameter (D) | Thickness (T) | Other |
Indicative Image |
Nominal Inside Diameter (d)
4.76
mm + 0.652 / + 0.144 (Equiv. 0.187 in.) |
Nominal Outside Diameter (D)
12.70
mm (Equiv. 0.5 in.) |
Thickness (T)
2.38
mm (Equiv. 0.094 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
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Part Number: W0048-F-013-024-HS
Flat Washers - 4.76x12.7x2.38 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$1.86 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
6.35
mm + 1.044 / + 0.536
(Equiv. 0.25 in.) |
Nominal Outside Diameter (D)
15.88
mm (Equiv. 0.625 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
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Part Number: W0064-F-016-032-HS
Flat Washers - 6.35x15.88x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$1.95 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
6.35
mm + 1.044 / + 0.536 (Equiv. 0.25 in.) |
Nominal Outside Diameter (D)
15.88
mm (Equiv. 0.625 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
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Part Number: W0064-F-016-032-HS
Flat Washers - 6.35x15.88x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$1.95 AUD
Regular price
Unit price
/
per
Each
|
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|
||||
Nominal Inside Diameter (d)
7.94
mm + 1.046 / + 0.538
(Equiv. 0.313 in.) |
Nominal Outside Diameter (D)
19.05
mm (Equiv. 0.75 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
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Part Number: W0079-F-019-032-HS
Flat Washers - 7.94x19.05x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$2.23 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
7.94
mm + 1.046 / + 0.538 (Equiv. 0.313 in.) |
Nominal Outside Diameter (D)
19.05
mm (Equiv. 0.75 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0079-F-019-032-HS
Flat Washers - 7.94x19.05x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$2.23 AUD
Regular price
Unit price
/
per
Each
|
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|
||||
Nominal Inside Diameter (d)
8.00
mm + 0.654 / + 0.146
(Equiv. 0.315 in.) |
Nominal Outside Diameter (D)
23.00
mm (Equiv. 0.906 in.) |
Thickness (T)
4.00
mm (Equiv. 0.157 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
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Part Number: W0080-F-023-040-HS
Flat Washers - 8x23x4 mm Commercial - Carbon Spring Steel Self Finish Washer 2 Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$2.00 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
8.00
mm + 0.654 / + 0.146 (Equiv. 0.315 in.) |
Nominal Outside Diameter (D)
23.00
mm (Equiv. 0.906 in.) |
Thickness (T)
4.00
mm (Equiv. 0.157 in.) |
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|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0080-F-023-040-HS
Flat Washers - 8x23x4 mm Commercial - Carbon Spring Steel Self Finish Washer 2 Available Now | Item Discontinued - Up to 2 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price
$2.00 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
9.53
mm + 1.049 / + 0.541
(Equiv. 0.375 in.) |
Nominal Outside Diameter (D)
22.23
mm (Equiv. 0.875 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0095-F-022-032-HS
Flat Washers - 9.53x22.23x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$2.41 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
9.53
mm + 1.049 / + 0.541 (Equiv. 0.375 in.) |
Nominal Outside Diameter (D)
22.23
mm (Equiv. 0.875 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
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|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0095-F-022-032-HS
Flat Washers - 9.53x22.23x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$2.41 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
9.53
mm + 1.049 / + 0.541
(Equiv. 0.375 in.) |
Nominal Outside Diameter (D)
22.23
mm (Equiv. 0.875 in.) |
Thickness (T)
4.76
mm (Equiv. 0.187 in.) |
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|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0095-F-022-048-HS
Flat Washers - 9.53x22.23x4.76 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$8.86 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
9.53
mm + 1.049 / + 0.541 (Equiv. 0.375 in.) |
Nominal Outside Diameter (D)
22.23
mm (Equiv. 0.875 in.) |
Thickness (T)
4.76
mm (Equiv. 0.187 in.) |
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|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0095-F-022-048-HS
Flat Washers - 9.53x22.23x4.76 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$8.86 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
11.11
mm + 1.052 / + 0.544
(Equiv. 0.437 in.) |
Nominal Outside Diameter (D)
25.40
mm (Equiv. 1 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
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Part Number: W0111-F-025-032-HS
Flat Washers - 11.11x25.4x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$3.05 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
11.11
mm + 1.052 / + 0.544 (Equiv. 0.437 in.) |
Nominal Outside Diameter (D)
25.40
mm (Equiv. 1 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0111-F-025-032-HS
Flat Washers - 11.11x25.4x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$3.05 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
12.70
mm + 1.044 / + 0.536
(Equiv. 0.5 in.) |
Nominal Outside Diameter (D)
28.58
mm (Equiv. 1.125 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0127-F-029-032-HS
Flat Washers - 12.7x28.58x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$3.14 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
12.70
mm + 1.044 / + 0.536 (Equiv. 0.5 in.) |
Nominal Outside Diameter (D)
28.58
mm (Equiv. 1.125 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
![]() |
|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0127-F-029-032-HS
Flat Washers - 12.7x28.58x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$3.14 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
12.70
mm + 1.044 / + 0.536
(Equiv. 0.5 in.) |
Nominal Outside Diameter (D)
28.58
mm (Equiv. 1.125 in.) |
Thickness (T)
4.76
mm (Equiv. 0.187 in.) |
![]() |
|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0127-F-029-048-HS
Flat Washers - 12.7x28.58x4.76 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$10.50 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
12.70
mm + 1.044 / + 0.536 (Equiv. 0.5 in.) |
Nominal Outside Diameter (D)
28.58
mm (Equiv. 1.125 in.) |
Thickness (T)
4.76
mm (Equiv. 0.187 in.) |
![]() |
|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0127-F-029-048-HS
Flat Washers - 12.7x28.58x4.76 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$10.50 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
15.88
mm + 1.049 / + 0.541
(Equiv. 0.625 in.) |
Nominal Outside Diameter (D)
34.93
mm (Equiv. 1.375 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
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|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0159-F-035-032-HS
Flat Washers - 15.88x34.93x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$4.05 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
15.88
mm + 1.049 / + 0.541 (Equiv. 0.625 in.) |
Nominal Outside Diameter (D)
34.93
mm (Equiv. 1.375 in.) |
Thickness (T)
3.18
mm (Equiv. 0.125 in.) |
![]() |
|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0159-F-035-032-HS
Flat Washers - 15.88x34.93x3.18 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$4.05 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
15.88
mm + 1.049 / + 0.541
(Equiv. 0.625 in.) |
Nominal Outside Diameter (D)
34.93
mm (Equiv. 1.375 in.) |
Thickness (T)
4.76
mm (Equiv. 0.187 in.) |
![]() |
|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0159-F-035-048-HS
Flat Washers - 15.88x34.93x4.76 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$12.14 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
15.88
mm + 1.049 / + 0.541 (Equiv. 0.625 in.) |
Nominal Outside Diameter (D)
34.93
mm (Equiv. 1.375 in.) |
Thickness (T)
4.76
mm (Equiv. 0.187 in.) |
![]() |
|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0159-F-035-048-HS
Flat Washers - 15.88x34.93x4.76 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$12.14 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
19.05
mm + 1.044 / + 0.536
(Equiv. 0.75 in.) |
Nominal Outside Diameter (D)
41.28
mm (Equiv. 1.625 in.) |
Thickness (T)
3.97
mm (Equiv. 0.156 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0191-F-041-040-HS
Flat Washers - 19.05x41.28x3.97 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$9.95 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
19.05
mm + 1.044 / + 0.536 (Equiv. 0.75 in.) |
Nominal Outside Diameter (D)
41.28
mm (Equiv. 1.625 in.) |
Thickness (T)
3.97
mm (Equiv. 0.156 in.) |
![]() |
|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0191-F-041-040-HS
Flat Washers - 19.05x41.28x3.97 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$9.95 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
19.05
mm + 1.044 / + 0.536
(Equiv. 0.75 in.) |
Nominal Outside Diameter (D)
41.28
mm (Equiv. 1.625 in.) |
Thickness (T)
6.35
mm (Equiv. 0.25 in.) |
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|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0191-F-041-064-HS
Flat Washers - 19.05x41.28x6.35 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$16.41 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
19.05
mm + 1.044 / + 0.536 (Equiv. 0.75 in.) |
Nominal Outside Diameter (D)
41.28
mm (Equiv. 1.625 in.) |
Thickness (T)
6.35
mm (Equiv. 0.25 in.) |
![]() |
|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0191-F-041-064-HS
Flat Washers - 19.05x41.28x6.35 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$16.41 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
22.23
mm + 1.049 / + 0.541
(Equiv. 0.875 in.) |
Nominal Outside Diameter (D)
44.45
mm (Equiv. 1.75 in.) |
Thickness (T)
3.97
mm (Equiv. 0.156 in.) |
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Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0222-F-044-040-HS
Flat Washers - 22.23x44.45x3.97 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$12.59 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
22.23
mm + 1.049 / + 0.541 (Equiv. 0.875 in.) |
Nominal Outside Diameter (D)
44.45
mm (Equiv. 1.75 in.) |
Thickness (T)
3.97
mm (Equiv. 0.156 in.) |
![]() |
|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0222-F-044-040-HS
Flat Washers - 22.23x44.45x3.97 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$12.59 AUD
Regular price
Unit price
/
per
Each
|
||||
|
||||
Nominal Inside Diameter (d)
25.40
mm + 1.044 / + 0.536
(Equiv. 1 in.) |
Nominal Outside Diameter (D)
50.80
mm (Equiv. 2 in.) |
Thickness (T)
4.76
mm (Equiv. 0.187 in.) |
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|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0254-F-051-048-HS
Flat Washers - 25.4x50.8x4.76 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$18.05 AUD
Regular price
Unit price
/
per
Each
|
||||
Nominal Inside Diameter (d)
25.40
mm + 1.044 / + 0.536 (Equiv. 1 in.) |
Nominal Outside Diameter (D)
50.80
mm (Equiv. 2 in.) |
Thickness (T)
4.76
mm (Equiv. 0.187 in.) |
![]() |
|
Material: Carbon Spring Steel Self Finish
Category: Washers - Flat - Commercial - Stamped - Heavy Duty |
||||
Part Number: W0254-F-051-048-HS
Flat Washers - 25.4x50.8x4.76 mm Commercial - Carbon Spring Steel Self Finish Washer Out of Stock | Backorder Now | Orders can be expected around Sun, Sep 21, 2025 Regular price
$18.05 AUD
Regular price
Unit price
/
per
Each
|
||||
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