Product Description
ROLL PIN
Frequently Asked Questions
Q: What are the diameter and length specifications for this roll pin?
A: This roll pin has a nominal diameter of 1/8 inch (3.18mm) and a standard length of 0.75 inches. It is manufactured from spring steel per DIN 1481 for manual pallet jack linkage applications.
Q: Which manual pallet jack brands does this roll pin fit?
A: SKU 00591-76098-81 is compatible with Yale, Crown, and Raymond manual pallet jacks used in pump assembly and handle linkage. Verify your jack model against the parts diagram to confirm correct fastener location.
Q: What material and strength properties does this roll pin have?
A: The pin is made from hardened alloy steel with a tensile strength of 1400 MPa. This material is corrosion-resistant and designed to withstand the cyclic shear loads of repeated pump handle cycles.
Q: How long does a roll pin typically last on a manual pallet jack?
A: Under normal warehouse conditions, roll pins last 4 to 6 years. Heavy-use environments, wet conditions, or exposure to corrosive chemicals can reduce service life to 2 to 3 years.
Q: What symptoms indicate a failed or loose roll pin?
A: Loose handle wobble, grinding noises during pump operation, misaligned fork arms, or visible pin corrosion indicate fastener failure. Replace immediately to prevent handle separation and loss of jack control.