1/2-13 x 7 Flat Socket Cap Screw Alloy

9/16-12 x 5 Grade 8 Hex Cap Screw Yellow Zinc Plated

Stainless steel magnetic bit holders for all 1/4 inch insert bits

1 3/8-12 x 6 Socket Cap Screw Alloy

7/16-20 x 2 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (50)

1/4-20 x 5 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (400) 3/4-10 A307 Grade A Carriage Bolts Hot Dipped Galvanized 1/2-13 x 7 Flat Socket1 4 20 x 5 1 2 Grade 5 Hex Cap Screw Plain Domestic USA (400). 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