Imperial Washers; Flats, Springs, SAE / USS

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USS Through Hardened: The “Wide Series” has a larger outside diameter that delivers increased bearing surface resulting in the best load distribution.

SAE Through Hardened: The “Narrow Series” has a smaller outside diameter and is best suited for those applications with a limited amount of space.

Our Through Hardened washers offer the highest strength for all applications.

USS and SAE carbon steel washers are stocked in plain, zinc clear, and zinc yellow.

We recommend using the biggest diameter washer that will fit the application.

choose your set

Full, Jam, Slotted, Nylon and Left Handed Nuts & assortment sets

1/2- UNC or UNF Assortment Set – Bolts, Nuts, Washers, Yellow Zinc, Self Colour or Zinc Plated

From: £84.01
Choose your set
From: £39.27
350 Pieces
From: £25.23
280 Pieces

Full, Jam, Slotted, Nylon and Left Handed Nuts & assortment sets

1/4 UNC or UNF Assortment Set – Bolts, Nuts, Washers, Yellow Zinc, Self Colour or Zinc Plated

From: £22.35
Bulk Discounts

Full, Jam, Slotted, Nylon and Left Handed Nuts & assortment sets

1/4, 5/16 and 3/8 UNC Nut and Washer Master Set – 490 Pieces, High Tensile, Zinc Plated

£33.62
UNF or UNC
£31.18
Choose your set
From: £30.93
Sold in Multiples of 10
From: £0.42
Sold in Multiples of 10

Imperial Washers; Flats, Springs, SAE / USS

Repair Washers / Penny Washers (Packs of 10)

From: £1.31
Sold in Multiples of 10
From: £1.05
Bulk Discounts
£52.94
Sold in Multiples of 10

Imperial Washers; Flats, Springs, SAE / USS

USS Through Hardened Imperial Flat Washers Zinc, Yellow Zinc

From: £1.45