Collection: Washers - Flat - Commercial

Washers -> Flat -> Commercial
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
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.)
Flat Washers - 12.7x28.58x3.18 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Washers - Flat - Commercial - Stamped
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 Mon, Sep 22, 2025
Regular price $3.14 AUD
Regular price Sale price $3.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d) Nominal Outside Diameter (D) Thickness (T) Other Indicative
Image
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.)
Flat Washers - 12.7x28.58x3.18 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Washers - Flat - Commercial - Stamped
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 Mon, Sep 22, 2025
Regular price $3.14 AUD
Regular price Sale price $3.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
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.)
Flat Washers - 12.7x28.58x4.76 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Washers - Flat - Commercial - Stamped
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 Mon, Sep 22, 2025
Regular price $10.50 AUD
Regular price Sale price $10.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
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.)
Flat Washers - 12.7x28.58x4.76 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Washers - Flat - Commercial - Stamped
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 Mon, Sep 22, 2025
Regular price $10.50 AUD
Regular price Sale price $10.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
31.75
mm
ASME / ANSI B18.22.1
(Equiv. 1.25 in.)
Thickness (T)
1.52
mm
ASME / ANSI B18.22.1
(Equiv. 0.06 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x31.75x1.52 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0127-F-032-015-CZ (100 Pcs)
Flat Washers - 12.7x31.75x1.52 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $53.95 AUD
Regular price Sale price $53.95 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
31.75
mm
ASME / ANSI B18.22.1
(Equiv. 1.25 in.)
Thickness (T)
1.52
mm
ASME / ANSI B18.22.1
(Equiv. 0.06 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x31.75x1.52 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0127-F-032-015-CZ (100 Pcs)
Flat Washers - 12.7x31.75x1.52 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $53.95 AUD
Regular price Sale price $53.95 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
31.80
mm
ASME / ANSI B18.22.1
(Equiv. 1.252 in.)
Thickness (T)
1.71
mm
ASME / ANSI B18.22.1
(Equiv. 0.067 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x31.8x1.71 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0127-F-032-017-S4 (50 Pcs)
Flat Washers - 12.7x31.8x1.71 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 13, 2025
Regular price $40.59 AUD
Regular price Sale price $40.59 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
31.80
mm
ASME / ANSI B18.22.1
(Equiv. 1.252 in.)
Thickness (T)
1.71
mm
ASME / ANSI B18.22.1
(Equiv. 0.067 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x31.8x1.71 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0127-F-032-017-S4 (50 Pcs)
Flat Washers - 12.7x31.8x1.71 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 13, 2025
Regular price $40.59 AUD
Regular price Sale price $40.59 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
38.10
mm
ASME / ANSI B18.22.1
(Equiv. 1.5 in.)
Thickness (T)
1.90
mm
ASME / ANSI B18.22.1
(Equiv. 0.075 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x38.1x1.9 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0127-F-038-019-CZ (50 Pcs)
Flat Washers - 12.7x38.1x1.9 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $37.77 AUD
Regular price Sale price $37.77 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
38.10
mm
ASME / ANSI B18.22.1
(Equiv. 1.5 in.)
Thickness (T)
1.90
mm
ASME / ANSI B18.22.1
(Equiv. 0.075 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x38.1x1.9 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0127-F-038-019-CZ (50 Pcs)
Flat Washers - 12.7x38.1x1.9 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $37.77 AUD
Regular price Sale price $37.77 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
47.63
mm
ASME / ANSI B18.22.1
(Equiv. 1.875 in.)
Thickness (T)
1.90
mm
ASME / ANSI B18.22.1
(Equiv. 0.075 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x47.63x1.9 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0127-F-048-019-CZ (50 Pcs)
Flat Washers - 12.7x47.63x1.9 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $70.68 AUD
Regular price Sale price $70.68 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
47.63
mm
ASME / ANSI B18.22.1
(Equiv. 1.875 in.)
Thickness (T)
1.90
mm
ASME / ANSI B18.22.1
(Equiv. 0.075 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x47.63x1.9 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0127-F-048-019-CZ (50 Pcs)
Flat Washers - 12.7x47.63x1.9 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $70.68 AUD
Regular price Sale price $70.68 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
50.80
mm
ASME / ANSI B18.22.1
(Equiv. 2 in.)
Thickness (T)
1.52
mm
ASME / ANSI B18.22.1
(Equiv. 0.06 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x50.8x1.52 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0127-F-051-015-CZ (50 Pcs)
Flat Washers - 12.7x50.8x1.52 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $70.32 AUD
Regular price Sale price $70.32 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
50.80
mm
ASME / ANSI B18.22.1
(Equiv. 2 in.)
Thickness (T)
1.52
mm
ASME / ANSI B18.22.1
(Equiv. 0.06 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x50.8x1.52 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0127-F-051-015-CZ (50 Pcs)
Flat Washers - 12.7x50.8x1.52 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $70.32 AUD
Regular price Sale price $70.32 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
50.80
mm
ASME / ANSI B18.22.1
(Equiv. 2 in.)
Thickness (T)
1.71
mm
ASME / ANSI B18.22.1
(Equiv. 0.067 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x50.8x1.71 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0127-F-051-017-S4 (5 Pcs)
Flat Washers - 12.7x50.8x1.71 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 13, 2025
Regular price $15.50 AUD
Regular price Sale price $15.50 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
50.80
mm
ASME / ANSI B18.22.1
(Equiv. 2 in.)
Thickness (T)
1.71
mm
ASME / ANSI B18.22.1
(Equiv. 0.067 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x50.8x1.71 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0127-F-051-017-S4 (5 Pcs)
Flat Washers - 12.7x50.8x1.71 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 13, 2025
Regular price $15.50 AUD
Regular price Sale price $15.50 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
50.80
mm
ASME / ANSI B18.22.1
(Equiv. 2 in.)
Thickness (T)
1.98
mm
ASME / ANSI B18.22.1
(Equiv. 0.078 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x50.8x1.98 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0127-F-051-019-S6 (5 Pcs)
Flat Washers - 12.7x50.8x1.98 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
7 units (35 pcs) Available Now | Further orders can be expected around Sat, Sep 13, 2025
Regular price $6.68 AUD
Regular price $12.55 AUD Sale price $6.68 AUD
Per 5
Quantity Required

7 units (35 pcs) Available Now. Backorder if more than 7.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
50.80
mm
ASME / ANSI B18.22.1
(Equiv. 2 in.)
Thickness (T)
1.98
mm
ASME / ANSI B18.22.1
(Equiv. 0.078 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x50.8x1.98 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0127-F-051-019-S6 (5 Pcs)
Flat Washers - 12.7x50.8x1.98 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
7 units (35 pcs) Available Now | Further orders can be expected around Sat, Sep 13, 2025
Regular price $6.68 AUD
Regular price $12.55 AUD Sale price $6.68 AUD
Per 5
Quantity Required

7 units (35 pcs) Available Now. Backorder if more than 7.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
50.80
mm
ASME / ANSI B18.22.1
(Equiv. 2 in.)
Thickness (T)
2.66
mm
ASME / ANSI B18.22.1
(Equiv. 0.105 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x50.8x2.66 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0127-F-051-027-CZ (5 Pcs)
Flat Washers - 12.7x50.8x2.66 mm Commercial - Steel Zinc Plated Washer
40 units (200 pcs) Available Now | Item Discontinued - Up to 40 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.51 AUD
Regular price $7.69 AUD Sale price $2.51 AUD
Per 5
Quantity Required

40 units (200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Inside Diameter (d)
12.70
mm
ASME / ANSI B18.22.1
(Equiv. 0.5 in.)
Nominal Outside Diameter (D)
50.80
mm
ASME / ANSI B18.22.1
(Equiv. 2 in.)
Thickness (T)
2.66
mm
ASME / ANSI B18.22.1
(Equiv. 0.105 in.)
Other
To Suit 1/2 Bolt
Flat Washers - 12.7x50.8x2.66 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0127-F-051-027-CZ (5 Pcs)
Flat Washers - 12.7x50.8x2.66 mm Commercial - Steel Zinc Plated Washer
40 units (200 pcs) Available Now | Item Discontinued - Up to 40 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.51 AUD
Regular price $7.69 AUD Sale price $2.51 AUD
Per 5
Quantity Required

40 units (200 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Inside Diameter (d)
14.00
mm
AS1237 / DIN125
(Equiv. 0.551 in.)
Nominal Outside Diameter (D)
28.00
mm
AS1237 / DIN125
(Equiv. 1.102 in.)
Thickness (T)
2.20
mm
AS1237 / DIN125
(Equiv. 0.087 in.)
Other
To Suit M14 Bolt
Flat Washers - 14x28x2.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0140-F-028-022-S4 (10 Pcs)
Flat Washers - 14x28x2.2 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
7 units (70 pcs) Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Quantity Required

7 units (70 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Inside Diameter (d)
14.00
mm
AS1237 / DIN125
(Equiv. 0.551 in.)
Nominal Outside Diameter (D)
28.00
mm
AS1237 / DIN125
(Equiv. 1.102 in.)
Thickness (T)
2.20
mm
AS1237 / DIN125
(Equiv. 0.087 in.)
Other
To Suit M14 Bolt
Flat Washers - 14x28x2.2 mm - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0140-F-028-022-S4 (10 Pcs)
Flat Washers - 14x28x2.2 mm Commercial - Stainless Steel 304 Similar to A2, 18-8 HRB80 Washer
7 units (70 pcs) Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Quantity Required

7 units (70 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Inside Diameter (d)
14.30
mm
ASME / ANSI B18.22.1
(Equiv. 0.563 in.)
Nominal Outside Diameter (D)
31.75
mm
ASME / ANSI B18.22.1
(Equiv. 1.25 in.)
Thickness (T)
1.98
mm
ASME / ANSI B18.22.1
(Equiv. 0.078 in.)
Other
To Suit 9/16 Bolt
Flat Washers - 14.29x31.75x1.98 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0143-F-032-020-S6 (50 Pcs)
Flat Washers - 14.3x31.75x1.98 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 13, 2025
Regular price $39.23 AUD
Regular price $47.07 AUD Sale price $39.23 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
14.30
mm
ASME / ANSI B18.22.1
(Equiv. 0.563 in.)
Nominal Outside Diameter (D)
31.75
mm
ASME / ANSI B18.22.1
(Equiv. 1.25 in.)
Thickness (T)
1.98
mm
ASME / ANSI B18.22.1
(Equiv. 0.078 in.)
Other
To Suit 9/16 Bolt
Flat Washers - 14.29x31.75x1.98 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0143-F-032-020-S6 (50 Pcs)
Flat Washers - 14.3x31.75x1.98 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 13, 2025
Regular price $39.23 AUD
Regular price $47.07 AUD Sale price $39.23 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
14.30
mm
ASME / ANSI B18.22.1
(Equiv. 0.563 in.)
Nominal Outside Diameter (D)
28.58
mm
ASME / ANSI B18.22.1
(Equiv. 1.125 in.)
Thickness (T)
1.52
mm
ASME / ANSI B18.22.1
(Equiv. 0.06 in.)
Other
To Suit 9/16 Bolt
Flat Washers - 14.3x28.58x1.52 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0143-F-029-015-CZ (100 Pcs)
Flat Washers - 14.3x28.58x1.52 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $42.68 AUD
Regular price Sale price $42.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
14.30
mm
ASME / ANSI B18.22.1
(Equiv. 0.563 in.)
Nominal Outside Diameter (D)
28.58
mm
ASME / ANSI B18.22.1
(Equiv. 1.125 in.)
Thickness (T)
1.52
mm
ASME / ANSI B18.22.1
(Equiv. 0.06 in.)
Other
To Suit 9/16 Bolt
Flat Washers - 14.3x28.58x1.52 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0143-F-029-015-CZ (100 Pcs)
Flat Washers - 14.3x28.58x1.52 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $42.68 AUD
Regular price Sale price $42.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
14.30
mm
ASME / ANSI B18.22.1
(Equiv. 0.563 in.)
Nominal Outside Diameter (D)
29.48
mm
ASME / ANSI B18.22.1
(Equiv. 1.161 in.)
Thickness (T)
4.27
mm
ASME / ANSI B18.22.1
(Equiv. 0.168 in.)
Flat Washers - 14.3x29.48x4.27 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Washers - Flat - Commercial - Hardened Steel
Part Number: W0143-F-029-043-HS
Flat Washers - 14.3x29.48x4.27 mm Commercial - Carbon Spring Steel Self Finish Washer
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $8.86 AUD
Regular price Sale price $8.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
14.30
mm
ASME / ANSI B18.22.1
(Equiv. 0.563 in.)
Nominal Outside Diameter (D)
29.48
mm
ASME / ANSI B18.22.1
(Equiv. 1.161 in.)
Thickness (T)
4.27
mm
ASME / ANSI B18.22.1
(Equiv. 0.168 in.)
Flat Washers - 14.3x29.48x4.27 mm - Carbon Spring Steel Self Finish
Material: Carbon Spring Steel Self Finish   
Category: Washers - Flat - Commercial - Hardened Steel
Part Number: W0143-F-029-043-HS
Flat Washers - 14.3x29.48x4.27 mm Commercial - Carbon Spring Steel Self Finish Washer
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 22, 2025
Regular price $8.86 AUD
Regular price Sale price $8.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
14.30
mm
ASME / ANSI B18.22.1
(Equiv. 0.563 in.)
Nominal Outside Diameter (D)
31.75
mm
ASME / ANSI B18.22.1
(Equiv. 1.25 in.)
Thickness (T)
1.52
mm
ASME / ANSI B18.22.1
(Equiv. 0.06 in.)
Other
To Suit 9/16 Bolt
Flat Washers - 14.3x31.75x1.52 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0143-F-032-015-CZ (100 Pcs)
Flat Washers - 14.3x31.75x1.52 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $53.68 AUD
Regular price Sale price $53.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
14.30
mm
ASME / ANSI B18.22.1
(Equiv. 0.563 in.)
Nominal Outside Diameter (D)
31.75
mm
ASME / ANSI B18.22.1
(Equiv. 1.25 in.)
Thickness (T)
1.52
mm
ASME / ANSI B18.22.1
(Equiv. 0.06 in.)
Other
To Suit 9/16 Bolt
Flat Washers - 14.3x31.75x1.52 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0143-F-032-015-CZ (100 Pcs)
Flat Washers - 14.3x31.75x1.52 mm Commercial - Steel Zinc Plated Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Nov 12, 2025
Regular price $53.68 AUD
Regular price Sale price $53.68 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.00
mm
+ 0.25 / - 0.00
(Equiv. 0.591 in.)
Nominal Outside Diameter (D)
22.00
mm
+ 0.00 / - 0.25
(Equiv. 0.866 in.)
Thickness (T)
0.80
mm
+ 0.00 / - 0.05
(Equiv. 0.031 in.)
Other
Vibration dampening, sealing, insulating
Flat Washers - 15x22x0.8 mm - Iglidur G Black
Material: Iglidur G Black   
Category: Washers - Flat - Commercial - Nylon
Part Number: W0150-F-022-008-G
Flat Washers - 15x22x0.8 mm Commercial - Iglidur G Black Washer
60 Available Now | Item Discontinued - Up to 60 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.77 AUD
Regular price $6.93 AUD Sale price $5.77 AUD
Each
Quantity Required

60 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Inside Diameter (d)
15.00
mm
+ 0.25 / - 0.00
(Equiv. 0.591 in.)
Nominal Outside Diameter (D)
22.00
mm
+ 0.00 / - 0.25
(Equiv. 0.866 in.)
Thickness (T)
0.80
mm
+ 0.00 / - 0.05
(Equiv. 0.031 in.)
Other
Vibration dampening, sealing, insulating
Flat Washers - 15x22x0.8 mm - Iglidur G Black
Material: Iglidur G Black   
Category: Washers - Flat - Commercial - Nylon
Part Number: W0150-F-022-008-G
Flat Washers - 15x22x0.8 mm Commercial - Iglidur G Black Washer
60 Available Now | Item Discontinued - Up to 60 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.77 AUD
Regular price $6.93 AUD Sale price $5.77 AUD
Each
Quantity Required

60 Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Inside Diameter (d)
15.88
mm
+ 0.000 / + 0.381
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
25.40
mm
+ 0.000 / + 0.381
(Equiv. 1 in.)
Thickness (T)
0.13
mm
+ 0.025 / - 0.025
(Equiv. 0.005 in.)
Flat Washers - 15.88x25.4x0.13 mm - PTFE Plastic
Material: PTFE Plastic   
Category: Washers - Flat - Commercial - PTFE
Part Number: W0159-FP-025-0013-PT (25 Pcs)
Flat Washers - 15.88x25.4x0.13 mm Commercial - PTFE Plastic Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $69.59 AUD
Regular price $83.51 AUD Sale price $69.59 AUD
Per 25
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
+ 0.000 / + 0.381
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
25.40
mm
+ 0.000 / + 0.381
(Equiv. 1 in.)
Thickness (T)
0.13
mm
+ 0.025 / - 0.025
(Equiv. 0.005 in.)
Flat Washers - 15.88x25.4x0.13 mm - PTFE Plastic
Material: PTFE Plastic   
Category: Washers - Flat - Commercial - PTFE
Part Number: W0159-FP-025-0013-PT (25 Pcs)
Flat Washers - 15.88x25.4x0.13 mm Commercial - PTFE Plastic Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $69.59 AUD
Regular price $83.51 AUD Sale price $69.59 AUD
Per 25
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
+ 0.000 / + 0.381
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
25.40
mm
+ 0.000 / + 0.381
(Equiv. 1 in.)
Thickness (T)
0.25
mm
+ 0.038 / - 0.038
(Equiv. 0.01 in.)
Flat Washers - 15.88x25.4x0.25 mm - PTFE Plastic
Material: PTFE Plastic   
Category: Washers - Flat - Commercial - PTFE
Part Number: W0159-FP-025-0025-PT (10 Pcs)
Flat Washers - 15.88x25.4x0.25 mm Commercial - PTFE Plastic Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $33.50 AUD
Regular price $40.20 AUD Sale price $33.50 AUD
Per 10
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
+ 0.000 / + 0.381
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
25.40
mm
+ 0.000 / + 0.381
(Equiv. 1 in.)
Thickness (T)
0.25
mm
+ 0.038 / - 0.038
(Equiv. 0.01 in.)
Flat Washers - 15.88x25.4x0.25 mm - PTFE Plastic
Material: PTFE Plastic   
Category: Washers - Flat - Commercial - PTFE
Part Number: W0159-FP-025-0025-PT (10 Pcs)
Flat Washers - 15.88x25.4x0.25 mm Commercial - PTFE Plastic Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $33.50 AUD
Regular price $40.20 AUD Sale price $33.50 AUD
Per 10
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
+ 0.000 / + 0.381
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
25.40
mm
+ 0.000 / + 0.381
(Equiv. 1 in.)
Thickness (T)
0.51
mm
+ 0.051 / - 0.051
(Equiv. 0.02 in.)
Flat Washers - 15.88x25.4x0.51 mm - PTFE Plastic
Material: PTFE Plastic   
Category: Washers - Flat - Commercial - PTFE
Part Number: W0159-FP-025-0051-PT (10 Pcs)
Flat Washers - 15.88x25.4x0.51 mm Commercial - PTFE Plastic Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $34.23 AUD
Regular price $41.07 AUD Sale price $34.23 AUD
Per 10
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
+ 0.000 / + 0.381
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
25.40
mm
+ 0.000 / + 0.381
(Equiv. 1 in.)
Thickness (T)
0.51
mm
+ 0.051 / - 0.051
(Equiv. 0.02 in.)
Flat Washers - 15.88x25.4x0.51 mm - PTFE Plastic
Material: PTFE Plastic   
Category: Washers - Flat - Commercial - PTFE
Part Number: W0159-FP-025-0051-PT (10 Pcs)
Flat Washers - 15.88x25.4x0.51 mm Commercial - PTFE Plastic Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $34.23 AUD
Regular price $41.07 AUD Sale price $34.23 AUD
Per 10
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
+ 0.000 / + 0.381
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
25.40
mm
+ 0.000 / + 0.381
(Equiv. 1 in.)
Thickness (T)
0.76
mm
+ 0.076 / - 0.076
(Equiv. 0.03 in.)
Flat Washers - 15.88x25.4x0.76 mm - PTFE Plastic
Material: PTFE Plastic   
Category: Washers - Flat - Commercial - PTFE
Part Number: W0159-FP-025-0076-PT (10 Pcs)
Flat Washers - 15.88x25.4x0.76 mm Commercial - PTFE Plastic Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $42.41 AUD
Regular price $50.89 AUD Sale price $42.41 AUD
Per 10
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
+ 0.000 / + 0.381
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
25.40
mm
+ 0.000 / + 0.381
(Equiv. 1 in.)
Thickness (T)
0.76
mm
+ 0.076 / - 0.076
(Equiv. 0.03 in.)
Flat Washers - 15.88x25.4x0.76 mm - PTFE Plastic
Material: PTFE Plastic   
Category: Washers - Flat - Commercial - PTFE
Part Number: W0159-FP-025-0076-PT (10 Pcs)
Flat Washers - 15.88x25.4x0.76 mm Commercial - PTFE Plastic Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $42.41 AUD
Regular price $50.89 AUD Sale price $42.41 AUD
Per 10
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
+ 0.000 / + 0.381
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
25.40
mm
+ 0.000 / + 0.381
(Equiv. 1 in.)
Thickness (T)
1.52
mm
+ 0.178 / - 0.178
(Equiv. 0.06 in.)
Flat Washers - 15.88x25.4x1.52 mm - PTFE Plastic
Material: PTFE Plastic   
Category: Washers - Flat - Commercial - PTFE
Part Number: W0159-FP-025-0152-PT (5 Pcs)
Flat Washers - 15.88x25.4x1.52 mm Commercial - PTFE Plastic Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $45.86 AUD
Regular price $55.04 AUD Sale price $45.86 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
+ 0.000 / + 0.381
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
25.40
mm
+ 0.000 / + 0.381
(Equiv. 1 in.)
Thickness (T)
1.52
mm
+ 0.178 / - 0.178
(Equiv. 0.06 in.)
Flat Washers - 15.88x25.4x1.52 mm - PTFE Plastic
Material: PTFE Plastic   
Category: Washers - Flat - Commercial - PTFE
Part Number: W0159-FP-025-0152-PT (5 Pcs)
Flat Washers - 15.88x25.4x1.52 mm Commercial - PTFE Plastic Washer
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 08, 2025
Regular price $45.86 AUD
Regular price $55.04 AUD Sale price $45.86 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
ASME / ANSI B18.22.1
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
31.75
mm
ASME / ANSI B18.22.1
(Equiv. 1.25 in.)
Thickness (T)
1.57
mm
ASME / ANSI B18.22.1
(Equiv. 0.062 in.)
Other
To Suit 5/8 Bolt
Flat Washers - 15.88x31.75x1.57 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0159-F-032-016-S6 (50 Pcs)
Flat Washers - 15.88x31.75x1.57 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 13, 2025
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
ASME / ANSI B18.22.1
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
31.75
mm
ASME / ANSI B18.22.1
(Equiv. 1.25 in.)
Thickness (T)
1.57
mm
ASME / ANSI B18.22.1
(Equiv. 0.062 in.)
Other
To Suit 5/8 Bolt
Flat Washers - 15.88x31.75x1.57 mm - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)   
Category: Washers - Flat - Commercial - Stainless Steel
Part Number: W0159-F-032-016-S6 (50 Pcs)
Flat Washers - 15.88x31.75x1.57 mm Commercial - Stainless Steel 316 Similar to A4, 18-10 Washer
Out of Stock | Backorder Now | Orders can be expected around Sat, Sep 13, 2025
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Nominal Inside Diameter (d)
15.88
mm
ASME / ANSI B18.22.1
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
31.75
mm
ASME / ANSI B18.22.1
(Equiv. 1.25 in.)
Thickness (T)
1.60
mm
ASME / ANSI B18.22.1
(Equiv. 0.063 in.)
Other
To Suit 5/8 Bolt
Flat Washers - 15.88x31.75x1.6 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0159-F-032-016-CZ (10 Pcs)
Flat Washers - 15.88x31.75x1.6 mm Commercial - Steel Zinc Plated Washer
14 units (140 pcs) Available Now | Further orders can be expected around Wed, Nov 12, 2025
Regular price $2.50 AUD
Regular price $4.57 AUD Sale price $2.50 AUD
Per 10
Quantity Required

14 units (140 pcs) Available Now. Backorder if more than 14.
Nominal Inside Diameter (d)
15.88
mm
ASME / ANSI B18.22.1
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
31.75
mm
ASME / ANSI B18.22.1
(Equiv. 1.25 in.)
Thickness (T)
1.60
mm
ASME / ANSI B18.22.1
(Equiv. 0.063 in.)
Other
To Suit 5/8 Bolt
Flat Washers - 15.88x31.75x1.6 mm - Zinc Plated
Material: Steel Zinc Plated   
Category: Washers - Flat - Commercial - Mild Steel
Part Number: W0159-F-032-016-CZ (10 Pcs)
Flat Washers - 15.88x31.75x1.6 mm Commercial - Steel Zinc Plated Washer
14 units (140 pcs) Available Now | Further orders can be expected around Wed, Nov 12, 2025
Regular price $2.50 AUD
Regular price $4.57 AUD Sale price $2.50 AUD
Per 10
Quantity Required

14 units (140 pcs) Available Now. Backorder if more than 14.
Nominal Inside Diameter (d)
15.88
mm
ASTM F436 1985
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
33.00
mm
ASTM F436 1985
(Equiv. 1.299 in.)
Thickness (T)
3.00
mm
ASTM F436 1985
(Equiv. 0.118 in.)
Other
5/8 (M16) High Tensile
Flat Washers - 15.88x33x3 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated   
Category: Washers - Flat - Commercial - High Tensile
Part Number: W0159-F-033-030-HTZ (20 Pcs)
Flat Washers - 15.88x33x3 mm Commercial - Steel - Zinc Plated Washer
7 units (140 pcs) Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $30.00 AUD
Regular price $57.00 AUD Sale price $30.00 AUD
Per 20
Quantity Required

7 units (140 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Nominal Inside Diameter (d)
15.88
mm
ASTM F436 1985
(Equiv. 0.625 in.)
Nominal Outside Diameter (D)
33.00
mm
ASTM F436 1985
(Equiv. 1.299 in.)
Thickness (T)
3.00
mm
ASTM F436 1985
(Equiv. 0.118 in.)
Other
5/8 (M16) High Tensile
Flat Washers - 15.88x33x3 mm - Steel - Zinc Plated
Material: Steel - Zinc Plated   
Category: Washers - Flat - Commercial - High Tensile
Part Number: W0159-F-033-030-HTZ (20 Pcs)
Flat Washers - 15.88x33x3 mm Commercial - Steel - Zinc Plated Washer
7 units (140 pcs) Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $30.00 AUD
Regular price $57.00 AUD Sale price $30.00 AUD
Per 20
Quantity Required

7 units (140 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.