-  Black Oxide Plated Steel Two-Piece Clamping Collar. Design fully engages the shaft without marring. Easily installed where major disassembly would otherwise be required. Greater axial holding power than set screw or one-piece clamping collars. Effective on hard & soft shafts. 
                    Unit of Measure
                    
               
        
            Specifications
| Bore | N/A 1.9375 in | 
| OD | N/A 3.0000 in | 
| Width | N/A 0.6875 in | 
| Style | N/A Two-Piece Clamp | 
| Material | N/A Steel, ASTM A108 | 
| Finish | N/A Black Oxide | 
| Clamp Screw | N/A Hex Socket Cap Screw, 3A Thread, Steel, ASTM A574: 5/16-24 x 1 | 
| Recessed Screw | N/A No | 
| Approximate Weight | N/A 11.57 oz | 
| UPC Code | N/A 044861630983 | 
