Description
Heavy Split Lock Washers in steel with a plain finish, size 5/16, deliver robust anti-loosening performance for fasteners under vibration. Ideal for automotive, industrial, and general hardware applications where a reliable locking solution is required.
- Material: Steel
- Finish: Plain
- Type: Heavy Split Lock Washer
- Size: 5/16"
Why choose these washers
Our heavy split design creates a spring-like bite that increases clamping force and resists loosening as bolts come under dynamic load. The plain steel construction provides durable performance in dry, indoor environments.
Applications
Use in machinery, automotive assemblies, equipment, construction hardware, and any project requiring dependable vibration resistance.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

![[5000 BULK] Heavy Split Lock Washers Steel Plain 5/16](http://mutualscrew.com/cdn/shop/files/10WSV188KC_d86f4bab-80da-4c48-af58-73d60d4788aa.webp?v=1744974486&width=769)