split drive anchors

10-16 x 3 1/2 Phillips Drywall Self Drill Screw Zinc Plated (1000)

#4 Heavy Duty Drill Bit - Stubby Length

1/4-20 x 5 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (50)

Standard (ANSI) fractional anchor: Fit

3/4-16 x 3 Grade 5 Hex Cap Screw Plain Domestic USA (80) M12-1.75 Socket Cap Screws 12.9 Alloy Plain DIN 912 split drive anchors3 4 16 x 3 Grade 5 Hex Cap Screw Plain Domestic USA (80). 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