1 1/8-7 x 5 1/2 Socket Cap Screw Alloy

The body of the anchors is also corrosion resistant

1/4-28 x 3 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (750)

8 x 3/4 Simpson Mod Truss-Head Wire Lath Screws - Phillips Drive 305 SS - Box (100)

5/16 x 12 High Speed Aircraft Bit Cobalt

3/8-24 x 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50) Flat Washers 18-8 Stainless Steel 1 1/8-7 x 5 1/23 8 24 x 4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (50) . 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