Square Neck Plow Bolt, 5/8-11 Thrd Sz, 2 3/4 in L, Flat Head, Alloy Steel, Plain, 160 PK
-11, Fastener Length 2 3/4 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Fastener Industry Standards SAE J-429, Head Style Countersunk, Head Dia./Thread Size 5/8 In.