Best Seller | ZORO SELECT U08307.037.0350 Carriage Bolt,3/8-16,3-1/2 in.,PK25 Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade A, Fastener Finish Hot Dipped Galvanized, Dia./Thread Size 3/8 In.-16, Fastener Length 3 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse),... ... more ZORO SELECT U08307.037.0350 Carriage Bolt,3/8-16,3-1/2 in.,PK25 Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade A, Fastener Finish Hot Dipped Galvanized, Dia./Thread Size 3/8 In.-16, Fastener Length 3 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse),... | | $10.75 go to store |