16mm-2.0 x 130mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Cap Screws Finish_Black Chrome Thickness: 31/64" Length_9-1/2" 70512 Hex Head Construction Screws Diameter and Length:#9 x 1-1/2"

Thickness: 31/64"

/The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface

these screws provide the heavy-duty performance required for a secure hold

Driver Type: 1/2" Hex

providing a fast and secure fastening solution

16mm 2.0 x 130mm Black Phosphate Class 10.9 Steel Coarse Thread Hex Cap Screws Finish_Black Chrome Thickness: 31 64" Length_9 1 2" 70512 Hex Head Construction Screws Diameter and Length:#9 x 1 1 2" Thickness: 31 64" The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface