Product Description
Lock Washer
Compatibility: Fits pallet jacks made by Palletmaster, model HSW. SKU: PM F5
Frequently Asked Questions
Q: What is the PM F5 lock washer used for?
A: The PM F5 is a lock washer designed to prevent fasteners from loosening due to vibration and operational movement in manual pallet jack hydraulic units.
Q: Which Palletmaster models use the PM F5 lock washer?
A: The PM F5 lock washer is compatible with Palletmaster HSW manual pallet jacks.
Q: Does the PM F5 fit under bolt heads or under nuts?
A: The PM F5 is a standard lock washer for manual pallet jack applications. Verify the washer diameter matches your specific bolt size before ordering, as lock washers must fit properly under fastener heads to function correctly.
Q: How often should PM F5 lock washers be replaced?
A: Lock washers are not consumable parts and do not require regular replacement. However, inspect them during routine maintenance. If a washer is bent, damaged, or no longer seats properly under a bolt head, replace it to maintain fastener security.