Assorted Metric Serrated Lock Washers - Stainless Steel A2 - M3 To M16 Sizes

Tired of bolts and screws backing out on you, especially on stuff that vibrates?

You need these serrated lock washers.

They're made from stainless steel A2, so they won't rust out on you.

The teeth bite into the surface and the bolt head, keeping everything snug and tight.

Whether you need a tiny M3 for a small electronic project or a big M16 for something heavy-duty, this is a good mix to have in your toolbox.

They're brand new and just what you need for that extra bit of security.

Perfect for automotive, bikes, or any project where you can't afford things coming loose.