Nuts, Bolts, Screws Fasteners & Fixings

Security Fasteners and General Fixings from Stock and to order

Click To Make An Enquiry

Call +44(0) 1902 457734

Twitter Icon Facebook Icon LinkedIn Icon Skype Icon

Washers Forms E and F

SKU: WSR30 Categories: ,

Washer form types refer to the outside diameter and thickness of these flat washers.
BS4320 washer forms E and F are known as ‘black’ (uncoated) mild steel washers, although they can be supplied in a range of materials, with or without a protective coating.

Form E: Larger diameter then forms A-D, normal thickness
Form F: Larger diameter than form E, normal thickness

Available from stock with specials made to order.

We also supply washer forms A B C and D.

SIZE FORM E FORM F
OUTSIDE DIA THICKNESS OUTSIDE DIA THICKNESS
M5 10.0 1.0
M6 12.5 1.6
M8 17.0 1.6 21.0 1.6
M10 21.0 2.0 24.0 2.0
M12 24.0 2.5 28.0 2.5
M14 28.0 2.5 30.0 2.5
M16 30.0 3.0 34.0 3.0
M18 34.0 3.0 37.0 3.0
M20 37.0 3.0 39.0 3.0
M22 39.0 3.0 44.0 3.0
M24 44.0 4.0 50.0 4.0
M27 50.0 4.0 56.0 4.0
M30 56.0 4.0 60.0 4.0
M33 60.0 5.0 66.0 5.0
M36 66.0 5.0 72.0 5.0
M39 72.0 6.0 77.0 6.0
M42 77.0 7.0

We use cookies on our website to ensure that we give you the best possible user experience.
If you continue without changing your settings, we'll assume that you are happy to receive all cookies on the Fastenright website. You can read more about removing Cookies here: Privacy Policy

Accept All