7/8-14 x 6 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (60)

#32 x 6 High Speed Aircraft Bit Cobalt

5/8-11 x 11 Socket Cap Screw Alloy

9/16-18 x 6 Hex Cap Screw SS 316 (A4)

Zinc plating meets ASTM B117 for salt spray corrosion

5/8-18 x 2 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (125) 7/8-9 Flat Socket Cap Screws Alloy 7/8-14 x 6 L9 Hex5 8 18 x 2 3 4 Grade 5 Hex Cap Screw Plain Domestic USA (125). Grade 5 Hex Cap Screws are manufactured in the USA from medium carbon steel. Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications. All products are manufactured with rolled threads. Typical hardness on diameters 1 4 to 1 inch is HRC 25 34. On diameters over 1 inch to 1 1 2 hardness will range from HRC 19 30. Tensile strength for diameters 1 4 to 1 inch is a minimum of