5/8-11 x 4 1/2 STRONG-BOLT® 2 Cracked and Uncracked Concrete Wedge Anchor 316 Stainless Steel(20)

3/4-16 x 2 1/2 Flat Socket Cap Screw Alloy

00 x 400 Socket Cap Screw 12

7/64 x 12 High Speed Aircraft Bit Cobalt

3/4-10 x 7 1/2 Grade 5 Hex Cap Screw Zinc Plated M22-2.50 Socket Cap Screws 12.9 Alloy Plain DIN 912 5/8-11 x 4 1/2 STRONG-BOLT®3 4 10 x 7 1 2 Grade 5 Hex Cap Screw Zinc Plated . Grade 5 Hex Cap Screws are manufactured from medium carbon steel. Our Grade 5 material meets or exceeds SAE J429 Grade 5 specifications. All products are manufactured with rolled threads. Zinc plated material meets or exceeds ASTM F1941. 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