Carriage Bolt, Inch, Neck Type Square, Basic Material Stainless Steel, Material Grade 18-8, Fastener Finish NL-19(SM), Dia./Thread Size 1/2 In.-13, Fastener Length 5 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Drill Size 17/32 in, Head Dia. 1.094 in, Head Height 17/64 in, Head Type Carriage, Square Height 0.250 in to 0.281 in, Square Width 0.515 in, Tensile Strength 100,000 psi, For Use With 18-8 Stainless Steel Nuts, Package Quantity 5
Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade 5, Fastener Finish Zinc Plated, Dia./Thread Size 1/4 In.-20, Fastener Length 5 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, Drill Size 1/4 in, Head Dia. 0.563 in to 0.594 in, Head Height 9/64 in, Head Type Round, Square Height 0.125 in to 0.156 in, Square Width 0.245 in to 0.260 in, Tensile Strength 120,000 psi, Package Quantity 50
Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade A, Fastener Finish Plain, Dia./Thread Size 1/2 In.-13, Fastener Length 1 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, SAE J429, Drill Size 33/64 in, Head Dia. 1.094 in, Head Height 17/64 in, Head Type Round, Square Height 0.281 in, Square Width 0.515 in, Tensile Strength 74,000 psi, For Use With Grade 2 Hex Nuts, Package Quantity 50