Carriage Bolt, 5/8-11x4 1/2L, PK5

Description

Carriage BoltsSquare neck cuts into wood to prevent turning during nut tightening. Grade 5 Medium Carbon SteelMeet ASME B18.5 and SAE J429 standards. Tensile strength: 120,000 psi Rockwell hardness: HRC 25-34Carriage Bolt, Square Neck, Grade 5, Material Medium Carbon Steel, Plain Finish, Thread Size 5/8-11, Length 4-1/2 In., Drill Size 41/64 In., Head Dia. 1.344 In., Head Height .344 In., Head Type Round, Square Height .344 In., Square Width .642 In., Tensile Strength (PSI) 120, 000, For Use With Grade 5 Hex Nuts, Meets/Exceeds ASME B18.5 & SAE J429, Package Quantity 5