Product Description
LOCKWASHER
Frequently Asked Questions
Q: What is the thread size and material of the SY27300 lockwasher?
A: The SY27300 lockwasher is designed for manual pallet jacks. Verify the exact thread size and material (steel or stainless) from the specification sheet to match your assembly diameter and corrosion requirements.
Q: Which manual pallet jack brands and models use the SY27300 lockwasher?
A: This lockwasher is compatible with standard manual pallet jacks from Crown, Toyota, Raymond, Yale, and other common manufacturers. Confirm your pallet jack model matches the SY27300 diameter specifications.
Q: What is the purpose of a lockwasher and why is it necessary?
A: A lockwasher prevents fasteners from loosening due to vibration and movement during use. On manual pallet jacks, lockwashers maintain tight connections on wheels, casters, and structural components.
Q: How often should lockwashers be inspected or replaced on a manual pallet jack?
A: Inspect lockwashers during routine maintenance or when loose fasteners are detected. Replace if the locking teeth are flattened, bent, or visibly worn, typically every 1 to 2 years depending on usage frequency.
Q: Can the SY27300 lockwasher be reused after removal?
A: Lockwashers lose their locking grip after removal and should not be reused. Always install a new lockwasher when fastening is re-done to ensure secure retention.
Q: What material composition does the SY27300 have and is it corrosion-resistant?
A: Standard SY27300 lockwashers are typically zinc-plated steel for general corrosion resistance. For cold storage or outdoor use, verify if stainless steel options are available.