5/8-11 x 3 Button Socket Cap Screw 18-8 (A2) Stainless Steel

#12 x 6 High Speed Aircraft Bit Cobalt

3/16 x 1 3/4 Phillips Flat Hi-Low Thread Concrete Screws Blue Ceramic Coated

00 x 150 Socket Cap Screw 12

3/8-16 x 1 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (675) 1/2-13 Hex Tap Bolts 18-8 Stainless Steel 5/8-11 x 3 Button Socket3 8 16 x 1 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (675) . 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