Carriage Bolt, Inch, Neck Type Square, Basic Material Stainless Steel, Material Grade 18-8, Fastener Finish Plain, Dia./Thread Size 3/8 In.-16, Fastener Length 1 1/4 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, Drill Size 3/8 in, Head Dia. 0.782 in to 0.844 in, Head Height 13/64 in, Head Type Round, Square Height 0.188 in to 0.219 in, Square Width 0.368 in to 0.388 in, Tensile Strength 100,000 psi, Package Quantity 100
Flange Bolts, Dimensional Standards ASME B18.2.1, Drive Hex, Drive Size 3/8 in, Fastener Length 3/4 in, Finish Phosphate and Oil, Flange Diameter 13/16 in, Flange Type Standard, Head Height 25/64 in, Head Width 9/16 in, Manufacturer Location Globally Sourced, Material Steel, Material Grade/Class Grade 8, Material Quality Standards SAE J429, Minimum Thread Length 3/4 in, Pack Size Small Pack, System of Measurement Inch, Tensile Strength 150,000 psi, Thread Size 3/8 In.-16