Product Description
ROLL PIN
Specifications
Product Overview
| Part Number | 307677 |
| Product Type | Roll Pin Fastener |
Physical Specifications
| Material | Spring Steel |
| Finish | Zinc-Plated |
| Cross-Section | Cylindrical |
| Function | Component retention and positioning |
| Industry Standard | ISO 8752 (Roll Pin Standard) |
Compatibility
| Application | Manual Pallet Jack Assembly |
Frequently Asked Questions
Q: What is roll pin 307677 used for in manual pallet jacks?
A: Roll pin 307677 is a spring steel fastener used in manual pallet jack assemblies to retain, position, or couple components. It does not carry primary load but prevents component shifting or separation during normal operation.
Q: Which manual pallet jack models and manufacturers use roll pin 307677?
A: This roll pin is compatible with manual pallet jacks from major manufacturers including Crown, Toyota, Raymond, Yale, and similar OEM brands. Verify your equipment model and serial number for exact compatibility. Dimensions must match your assembly.
Q: What material and size specifications define roll pin 307677?
A: Roll pin 307677 is manufactured from spring steel with a cylindrical cross-section. Standard diameter and length specifications vary by application. Confirm exact dimensions against your equipment documentation or request specifications from our parts team.
Q: How often should roll pin 307677 be inspected or replaced in manual pallet jacks?
A: Inspect roll pins during routine maintenance or when components show play or movement. Manual pallet jack roll pins typically last 3 to 5 years under normal warehouse use. Replace immediately if the pin is bent, corroded, or missing to prevent component failure.
Q: What causes roll pin 307677 to corrode or fail in manual pallet jacks?
A: Moisture exposure in damp warehouses or cold storage environments accelerates corrosion. Mechanical shock or excessive side loading can bend or shear the pin. Regular dry storage and protective coatings reduce corrosion risk.