1 3/8-12 x 5 Socket Cap Screw Alloy

7/16-14 x 1 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (450)

then break off as point engages the steel substrate

7/8-9 x 3 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50)

3/4-16 x 2 1/4 Grade 5 Hex Cap Screw Plain Domestic USA (25)

7/8-14 x 2 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (10) Wedge Anchors 316 Stainless Steel 1 3/8-12 x 5 Socket7 8 14 x 2 1 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (15) . 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