1/2-20 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (100)

one-piece screw anchor

3/4-16 x 4 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (20)

HeadLOK® is a heavy duty wood screw that does it all and won't countersink

9/32 x 18 High Speed Long Boy

7/16-14 x 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (100) 3/8-16 Phillips Flat Machine Screws 18-8 Stainless Steel 1/2-20 x 6 Grade 87 16 14 x 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