- 1.94 in Inside Diameter
- 3.25 in Outside Diameter
- 0.63 in Width
- Steel Material
features
- Effective on hard and soft shafts
- Design fully engages the shaft without marring
- 360° clamping force
- Recessed screw head design provides an outside surface free of major projections
- Easily installed where major disassembly would otherwise be required
| Inch/Metric | Inch |
| Screw Size | 5/16-24x1 |
| Material | Steel |
| Screw Style | Clamp Screw |
| Type | Heavy Two-Piece Collar |
| Screw Material | Steel, ASTM A574 |
| O.D. | 3.250 in - 3 1/4 in |
| Screw Length | 1 in |
| Finish | Black Oxide |
| Screw Sizes | 5/16-24 x 1 |
| Width | 0.63 in |
| I.D. | 1.938 in - 1 15/16 in |
| Collar Style | Two Piece - Split |
| Recessed Screw | Yes |
| Weight | 1.625 LB |
| EAN or UPC | 44861053355 |

