Welcome to Würth Australia

More than 20,000 products

All major credit cards accepted

450+ Sales Representatives

Toll free 1300 65 77 65

Lock washer S Spring steel with mechanically applied zinc coating (≤ dia. 3.5 zinc-plated, blue passivated)
Lock washer S Spring steel with mechanically applied zinc coating (≤ dia. 3.5 zinc-plated, blue passivated) - 1 Lock washer S Spring steel with mechanically applied zinc coating (≤ dia. 3.5 zinc-plated, blue passivated) - 2
Lock washer S Spring steel with mechanically applied zinc coating (≤ dia. 3.5 zinc-plated, blue passivated) - 1
Lock washer S Spring steel with mechanically applied zinc coating (≤ dia. 3.5 zinc-plated, blue passivated) - 2

For detailed information, other images and documents, please select individual articles from the following table.

Lock washer S Spring steel with mechanically applied zinc coating (≤ dia. 3.5 zinc-plated, blue passivated)

See product details

Available in 15 versions

Show variants

Prices for customers after login

Exclusively for registered customers

Register now and access more than 20,000 products

Variants

Exclusively for registered customers

Register now and access more than 20,000 products

Login/Register

Call customer service: 1300 65 77 65

Prices for customers after login

The Belleville washer shape achieves an optimum friction fit with simultaneous form fit via the helical gearing

Notice

It makes sense in many cases – primarily when using short screws and loads which are vertical to the screw axis – to prevent the connection loosening by using lock washers to supplement the pre-tensioning force.