09420-10500

Frequently Asked Questions

Q: What is the material composition of the 09420-10500 lockwasher?
A: The 09420-10500 is constructed from carbon steel, which provides vibration-resistant fastener retention. Carbon steel lockwashers are industry standard for manual pallet jack assemblies where constant vibration from loading, unloading, and transport occurs.

Q: What is the primary function of the 09420-10500 lockwasher in pallet jack assemblies?
A: The 09420-10500 lockwasher provides vibration-resistant fastener retention by preventing bolts and screws from loosening due to repeated mechanical stress and vibration in pallet jack assemblies. This is critical for maintaining structural integrity and operational safety.

Q: Which manual pallet jack models use the 09420-10500 lockwasher?
A: The 09420-10500 is compatible with standard manual pallet jacks across multiple OEM brands including Crown, Toyota, Raymond, Yale, and similar models. Verify the lockwasher size and bolt specifications match your pallet jack before ordering.

Q: How long does a carbon steel lockwasher typically last in a pallet jack?
A: Carbon steel lockwashers like the 09420-10500 typically last several years under normal pallet jack operating conditions. However, they should be inspected regularly and replaced if corrosion develops, edges become deformed, or fasteners start to loosen.

Q: Can the 09420-10500 lockwasher be used in wet or corrosive environments?
A: Standard carbon steel lockwashers like the 09420-10500 can corrode in wet environments, cold storage, or outdoor use. For those applications, consider stainless steel alternatives or lockwashers with corrosion-resistant coatings to extend service life.