Description
Hex Head Coil Bolt, Grade A, Material Low Carbon Steel, Finish Plain, Thread Size 4-1/2, Thread Style Partially Threaded, Thread Direction Right Hand, Diameter 3/4 In., Length under Head 5 In., Head Width 1 1/8 In., Head Height 1/2 In., Head Type Hex, Tensile Strength 60,000 min. psi, Rockwell Hardness HRB 69 min., System of Measurement Inch, Meets/Exceeds ASTM A307