Carriage Bolt Inch Neck Type Square Basic Material Steel Material Grade Grade 5 Fastener Finish Chrome Plated Dia/Thread Size 7/16 In.-14 Fastener Length 2 in Fastener Thread Direction Right Hand Fastener Thread Type UNC (Coarse) ASME B18.5 Drill Size 29/64 in Head Dia 0.907 in Head Height 15/64 in Head Type Round Square Height 0.219 in Square Width 0.431 in Tensile Strength 120 000 psi For Use With Grade 2 Nuts Package Quantity 5