Things loosen over time.

Vibration. Corrugations. Real use.

These stop that from becoming a problem.

Spring washers help keep tension on your fasteners—so everything stays tight, secure, and where it should be.

Fit them once. Worry less later.

Why they work

✔ Helps prevent bolts from loosening over time
✔ Maintains tension under vibration and movement
✔ Adds security to your setup
✔ Simple addition that makes a difference
✔ Built to work with Alurak hardware and are A2-70 (30 Stainless Steel) with Black Zinc Nickel Finish
✔ Handy 20-pack so you’ve got spares