1/2-13 x 3 Hex Tap Bolt Silicon Bronze

1/4-20 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (550)

This fastener is corrosion resistant guaranteed

3/4-10 x 1 3/4 Socket Set Screw Cup Point 18-8 (A2) Stainless Steel

1/2-13 x 7 Hex Tap Bolt 18-8 (A2) Stainless Steel

3/8-16 x 5 Grade 5 Hex Cap Screw Plain Domestic USA (225) Flat Sleeve Anchors Zinc Plated 1/2-13 x 3 Hex Tap3 8 16 x 5 Grade 5 Hex Cap Screw Plain Domestic USA (225). 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 120,000