Product Description
Dayton WW PM-21F shoulder bolt for use with Dayton manual pallet jacks, 3KR84 frame. Engineered as a critical fastener for frame pivot points. OEM replacement part for manual pallet jack frame assembly.
Compatibility: Fits pallet jacks made by Dayton, model 3KR84. SKU: WW PM-21F
Specifications
Part Numbers
| OEM Part Number | WW PM-21F |
| Compatible Models | Dayton manual pallet jack, model 3KR84 frame |
Frequently Asked Questions
Q: What is the WW PM-21F shoulder bolt?
A: The WW PM-21F is an OEM shoulder bolt designed for Dayton manual pallet jack frame assemblies. It functions as a critical fastener for frame pivot points, ensuring precise alignment and movement control.
Q: Which pallet jack models use the WW PM-21F shoulder bolt?
A: The WW PM-21F shoulder bolt is compatible with Dayton manual pallet jack model 3KR84 frame assemblies.
Q: What is the function of a shoulder bolt in a pallet jack frame?
A: A shoulder bolt like the WW PM-21F provides a fixed pivot point for frame movement. The shoulder diameter acts as a spacer and bearing surface, allowing smooth rotation while maintaining frame integrity during lifting and tilting operations.
Q: When would the WW PM-21F shoulder bolt need replacement?
A: Replace the WW PM-21F if the frame develops excessive play, exhibits binding or grinding at pivot points, or if the bolt becomes bent or damaged. Worn pivot bolts cause poor frame control and uneven lifting.
Q: Are there cross-reference part numbers available for the WW PM-21F?
A: No cross-reference part numbers are established for the WW PM-21F. This is an OEM Dayton component. Order using the exact SKU WW PM-21F to guarantee correct fitment and frame assembly performance.