- Nut lock wheel adapters are ideal for mounting various types of abrasive & finishing wheels. Feature an open ended threaded mounting shaft with two washers with a locking hex nut. Abrasive wheel can be changed without any disassembly. Right-hand threaded arbor with a rust proof finish.
| Fits Hole | 0.5 in |
| Arbor Diameter | 1/2 in |
| Head Style | Straight |
| Type | Nut Lock |
| Head Diameter | 7/8 in |
| Overall Length | 1.63 in |
| Shank Diameter | 1/4 in |
| Wheel Width [Max] | 1/4 in |
| Shank Dia. | 0.25 in |
| Wheel Widths Up To | 0.25 in |
| Washer Type | Stamped Flat |
| Washer Diameter | 0.88 in |
| Weight | 1.45 LB |
| EAN or UPC | 44861024799 |

