Description
Increase fastening reliability with our Lock Washers Internal Tooth Steel Zinc 9/16. The internal-tooth design bites into the mating surface to resist loosening from vibration, ensuring assemblies stay secure in demanding environments.
Key features
- Material: Steel
- Finish: Zinc plated for corrosion resistance
- Type: Internal-tooth lock washer
- Size: 9/16 inch
- Applications: Ideal for automotive, machinery, equipment, and general hardware assemblies
- Benefits: Helps prevent loosening, distributes load, and reduces vibration-induced movement
- Installation: Pair with matching bolts/nuts; ensure flat seating and proper torque
Whether you're building or repairing automotive components, machinery, or industrial fixtures, these washers provide dependable locking action without added hardware complexity.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

![[2000 BULK] Lock Washers Internal Tooth Steel Zinc 9/16](http://mutualscrew.com/cdn/shop/files/14WI188KC_7d6e2f0d-b665-40dc-9dff-c63d508576db.webp?v=1744934529&width=769)