5/8-11 x 15 Socket Cap Screw Alloy

#8 x 6 High Speed Aircraft Bit Cobalt

3/4-10 x 7 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

1/2-13 x 4 1/4 Simpson Wedge Anchor 304 SS (25)

9/16-18 x 5 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (75) Simpson Square Trim-Head Wood Decking Screws 305 Stainless Steel 5/8-11 x 15 Socket Cap9 16 18 x 5 1 2 Grade 5 Hex Cap Screw Plain Domestic USA (75). 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