Black Oxide Plated Steel One-Piece Threaded Clamping Collars - Recessed Screw Head.  Recessed screw head provides an outside surface free of major projections for safety. Design fully engages the thread for secure locking.
        
                    Unit of Measure
                    
               
        
            Specifications
| Bore Thread | N/A 7/8-14 | 
| OD | N/A 1 7/8 in | 
| Width | N/A 1/2 in | 
| Style | N/A One-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: 1/4-28 x 5/8 | 
| Recessed Screw | N/A Yes | 
| Approximate Weight | N/A 4.50 oz | 
| UPC Code | N/A 044861601549 | 
| Downloads | N/A
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