Uxcell 50-Pack #6 External Tooth Lock Washers – 304 Stainless Steel, Multi-Tooth Star Design, Corrosion Resistant, 3.6mm ID

About This Product

Sometimes it's the small parts that make all the difference, right?

These external tooth lock washers are exactly that.
You get 50 of them, so you'll have a good stash for all your projects.
They're made from high-quality 304 stainless steel, which means they're super tough, resist rust and corrosion, and have a smooth, burr-free finish.

The size is #6, with an inner diameter of 3.
6mm and an outer diameter of 7.

9mm, and they're about 0.
5mm thick.

The magic is in the external teeth – they bite into both the screw head and the surface, providing that extra friction and grip that stops nuts and bolts from loosening up due to vibration.
They're super easy to use: just slide one onto your screw before threading on the nut.
They're reusable and won't slip out of place once they're on.

These little guys are perfect for all sorts of applications – from home appliances and DIY fixes to automotive and marine gear.
A simple, effective way to keep your fasteners locked tight.