1 1/2-12 Slotted Hex Nut Zinc Plated

3/8 x 18 ITM SDS Plus Hammer Drill Bit

3/4-10 x 3 Socket Cap Screw 316 Stainless Steel

3/8-16 x 2 Grade 5 Hex Cap Screw Plain Domestic USA (550)

7/8-14 x 5 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (35) 3/4-10 A307 Grade A Carriage Bolts Zinc Plated 1 1/2-12 Slotted Hex Nut7 8 14 x 5 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (35) . 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