3/8-16 x 5 STRONG-BOLT® 2 Cracked and Uncracked Concrete Wedge Anchor 316 Stainless Steel(50)

1/4-20 x 3/4 Grade 8 Hex Cap Screw Plain Domestic USA (100)

#1 Square Drive - All #7 diameters and 9 x 3 1/2 #2 Square Drive - 9 x 4

9/16-18 x 3/4 Socket Set Screw Cup Point Alloy

5/8-11 x 3 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (25)

3/4-10 x 3 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25) 1/4-20 Socket Cap Screws Alloy 3/8-16 x 5 STRONG-BOLT® 23 4 10 x 3 1 4 Grade 5 Hex Cap Screw Zinc Plated 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