Stainless Steel One-Piece Industry Standard Clamping Coupling with Keyway. High axial load & torque capacity. Does not mar the shaft.
        
                    Unit of Measure
                    
               
        
            Specifications
| Bore | N/A 1.3750 in | 
| 2nd Bore | N/A 1 3/8 in | 
| OD | N/A 2.2500 in | 
| Length | N/A 3 1/2 in | 
| Style | N/A One-Piece Clamp | 
| Keyway Size | N/A 5/16 x 5/32 in | 
| Material | N/A Stainless Steel, ASTM A582 | 
| Finish | N/A Plain | 
| Clamp Screw | N/A Hex Socket Cap Screw, 3A Thread, Stainless Steel, ASTM F837: 1/4-28 x 3/4 | 
| Recessed Screw | N/A No | 
| Approximate Weight | N/A 37.00 oz | 
| UPC Code | N/A 044861962435 | 

