Product Description
2 1/2 X 3 1/4 Poly L/W Assy
Specifications
Material & Construction
| Wheel Material Specification | Polyurethane (ASTM D412) |
| Hub Material Specification | Low-carbon steel per SAE J403 |
Part Numbers & Compatibility
| OEM Part Number | MU 250-A |
| Manufacturer Part Number | MU250-A |
| Alternate Part Number | MT250-A, MT 250-A |
Performance Specifications
| Durometer (Hardness) | 70A (ASTM D2240) |
