Fasten fiber cement through furring strips to wood or steel studs

1/2-13 x 1 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (300)

3/8-16 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (50)

50 x 340 Socket Cap Screw 12

19/64 Heavy Duty Jobber Drill Bit

5/16-18 x 2 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (100) Flat Sleeve Anchors Zinc Plated Fasten fiber cement through furring5 16 18 x 2 3 4 Grade 5 Hex Cap Screw Plain Domestic USA (100). 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