9 x 3 Phillips Flat Particle Board Screw Plain & Lubed - Carton (2

1/16 Cobalt Heavy Duty Jobber Drill Bit

7/16-20 x 1 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (550)

1-8 x 2 1/4 Socket Cap Screw 18-8 (A2) Stainless Steel

Heavy duty construction made to Type J aircraft specifications

1/2-13 x 7 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (20) 1/2-20 Hex Cap Screws 316 Stainless Steel 9 x 3 Phillips Flat1 2 13 x 7 1 2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (20) . 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