5/16"-18x3 1/2" MACHINE SCREW ROUND HEAD PHILIPS ZINC CR+3
              
            
          Specifications
- Size description: 5/16"-18
 - Piece weight: 0.06762
 - Diameter: 5/16"
 - Length: 3 1/2"
 - Thread: COARSE
 - Plating: ZINC CR+3
 - Part Number: 588752
 - Head: ROUND
 - Drive: PHIL
 - Material: STEEL
 - Finish: ZINC CR+3