50 x 50 Socket Set Screw Cup Point DIN 916 Black Oxide Alloy

Fasten fiber cement through furring strips to steel studs

63/64 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

1/2-13 x 7 STRONG-BOLT® 2 Cracked and Uncracked Concrete Wedge Anchor 316 Stainless Steel(25)

1 1/2-6 x 3 1/2 Socket Set Screw Cup Point Alloy

3/4-10 x 3 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (25) 5/8-11 Socket Cap Screws Alloy 50 x 50 Socket Set3 4 10 x 3 3 4 Grade 5 Hex Cap Screw Plain Domestic USA (25). 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