M20 Serrated Safety Washer M/Duty Type VS – Pack of 5

£4.38 (Exc. VAT)

Pack Qty: 5

Outside Diameter: 30mm

Inside Diameter: 21mm

Thickness: 2mm

Overall Height: 2.8mm

Material: Carbon Spring Steel

Finish: Phosphated & Oiled (Black)


 

Out of stock

Description

Product Code: MDS30212

Medium Duty Serrated Safety Washers 30mm x 21mm x 2mm 

This unique design of a Disc Spring Serrated Washer means they have a distinct advantage of
having serrations on both surfaces that when deflected (tightened on to the mating
surfaces), offer a good grip that helps prevent loosening of nuts, bolt and screws.
This product is particularly useful in such applications where vibrations are
concerned. Such as washing machines, drills etc.