Grade A325, 7/8″-9 Structural Bolt, Hot Dipped Galvanized Steel, 6 1/2 In L, 5
/Thread Size 7/8 In.-9, Fastener Length 6 1/2 in, Fastener Thread Type UNC (Coarse), Fastener Industry Standards ASTM F3125, Thread Length 1 1/2 in, Fastener Thread Direction Right Hand, Head Dia. & Recepticles.