Pack of 20 - 5/16" Plain Washer (Normal width) in stainless steel. Useful for many areas on British motorcycles where 5/16" bolts are used.
Particularly useful for areas such as mudguard stays and where any 516" hex bolts used. Supplied in pack of 20 in stainless steel
Outer Diameter of these washers is nominal 15.8mm (but may vary fractionally by batch)
Note - we also supply 5/16" 'reduced head' washers (0011) and special thin cross section spring washers (0102), which are specifically for some Norton single applications - i.e. the SOHC Bevel stud nuts and Norton upright and laydown gearbox blind nut application.
These are UK sourced from a specialist manufacturer