M4 Serrated Safety Washer L/Duty Type S – Pack of 100

£4.60 (Exc. VAT)

Pack Qty: 100

Outside Diameter: 7mm

Inside Diameter: 4.3mm

Thickness: 0.5mm

Overall Height: 1mm

Material: Carbon Spring Steel

Finish: Phosphated & Oiled (Black)


🚚 Next working day delivery available. Order by 2:30pm (Mon-Fri)

 

Qty shown in stock = Number of packs available

6 in stock

Description

M4 Serrated Safety Washers – Light Duty

Product Code: LDS74305

Light Duty Serrated Safety Washers 7mm x 4.3mm x 0.5mm

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.