1017113

Frequently Asked Questions

Q: What does lockwasher SKU 1017113 do in manual pallet jack assemblies?
A: SKU 1017113 is a hardened steel spring lock washer that prevents fasteners from loosening due to vibration and movement during manual pallet jack operation. The washer grips the fastener and surface to maintain tension in wheel assemblies, axles, and threaded connections.

Q: What are the material specifications for this lockwasher?
A: SKU 1017113 is manufactured from hardened steel per ASTM A108 or equivalent, meeting SAE Grade 2 or Grade 5 specifications depending on supplier. The spring characteristics and hardness ensure vibration resistance and maintain fastener preload throughout the service life of the pallet jack.

Q: Which pallet jack brands and models are compatible with this lockwasher?
A: SKU 1017113 is compatible with manual pallet jack assemblies from Crown, Toyota, Raymond, Yale, and other major OEM manufacturers. Use this lockwasher on axle fasteners, wheel hub connections, and load wheel assemblies. Verify fastener diameter and thread pitch against your equipment documentation.

Q: How do you know when this lockwasher needs replacement?
A: Replace SKU 1017113 if fasteners repeatedly loosen during operation, if the washer is deformed or flattened, or if visible cracks or rust develop. Once a spring lock washer is compressed and loses tension, it cannot hold fasteners securely and must be replaced along with the fastener.

Q: Does SKU 1017113 have cross-reference or supersession part numbers?
A: No direct cross-reference or supersession part numbers have been found for SKU 1017113. This is a standard industrial lockwasher size. If an equivalent is required, verify inner diameter, outer diameter, and spring type against your equipment manual or contact our parts team for direct compatibility confirmation.