Product Description
LOCKWASHER
Frequently Asked Questions
Q: What is a lock washer and why is it used on manual pallet jacks?
A: A lock washer is a fastener component that prevents nuts and bolts from loosening due to vibration and movement during operation. On manual pallet jacks, lock washers secure critical joints in the hydraulic linkage and frame assembly.
Q: Is the TC940-06023 lock washer compatible with multiple pallet jack brands?
A: The TC940-06023 is a standard lock washer used across many manual pallet jack designs. Verify the washer diameter and bolt size match your equipment before ordering, as different brands may specify different washer dimensions.
Q: What material is the TC940-06023 lock washer made from?
A: Lock washers for pallet jack applications are typically spring steel or hardened steel construction to withstand repeated fastening cycles and vibration. Steel washers resist corrosion better than softer metals in indoor and outdoor environments.
Q: How often should lock washers be replaced on a manual pallet jack?
A: Lock washers should be inspected during routine maintenance or whenever fasteners are removed. Replace washers if they are flattened, cracked, or show permanent deformation. High-use equipment may require washer replacement more frequently than light-duty units.
Q: Can the TC940-06023 be used interchangeably with standard flat washers?
A: No. Lock washers are designed to resist vibration-induced loosening, while flat washers only distribute bolt load. Using flat washers instead of lock washers risks fastener failure and potential equipment damage.