1/2"-3/8-16x3" UNC SOCKET SHOULDER SCREWS COARSE ALLOY THERMAL BLACK OXIDE
              
            
          Specifications
- Size description: 1/2"-3/8-16
 - Piece weight: 0.22005
 - Diameter: 1/2"
 - Length: 3"
 - Thread: COARSE
 - Plating: THERMAL BLACK OXIDE
 - Part Number: 221133
 - Material: ALLOY STEEL
 - Finish: THERMAL BLACK OXIDE