Product Description
LOCK WASHER
Frequently Asked Questions
Q: What is the BR 70000-03 lock washer used for?
A: The BR 70000-03 is a lock washer designed to prevent fasteners from loosening due to vibration and movement on material handling equipment. It is installed under bolt or screw heads to maintain tension in assemblies subject to repeated motion.
Q: What equipment is the BR 70000-03 compatible with?
A: This lock washer is compatible with electric lift trucks and pallet jacks made by Barrett and similar OEM manufacturers. Verify compatibility by matching the bolt diameter and thread size to your specific equipment model.
Q: What material is the BR 70000-03 lock washer made from?
A: Barrett lock washers are typically manufactured from hardened steel with a zinc or corrosion-resistant finish to withstand warehouse environments and occasional moisture exposure. The hardened spring design maintains grip over time.
Q: When should I replace the BR 70000-03 lock washer?
A: Replace lock washers if they become flattened, corroded, or if the fastener they secure continues to loosen after re-tightening. Washers lose effectiveness after repeated compression and should be replaced as part of routine fastener maintenance.