Imperial 20715 USS Hex Head Cap Screw, Grade 5, 1x8 Cold Chisels Includes two coupling pins and

Includes two coupling pins and spring locks for convenience

Projection: 2-1/8"

Durable heat treated heads

and sand smooth

protective coating to repel dirt

Imperial 20715 USS Hex Head Cap Screw, Grade 5, 1x8 Cold Chisels Includes two coupling pins andHighlights: Size: 1X8 Thread pitch: 1" 8 UNC Conforms to SAE Grade 5 physical and mechanical specifications Technical Data: Material and Mechanical Properties of SAE J429 Dimensions: ANSI ASME B18. 2. 1 Hex Head Cap Screws Tensile: 1 4" 1" Nominal Diameter 120,000 psi (minimum) over 1" Nominal Diameter 105,000 psi (minimum) Proof Load: 1 4" 1" Nominal Diameter 85,000 psi; over 1" Nominal Diameter 74,000 psi Threads: Radius Root Class 2A to ANSI ASME