7/16-14 x 5 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

The hex head offers convenient access with the proper socket

5/8-11 x 8 Hex Tap Bolt 18-8 (A2) Stainless Steel

316 stainless steel hex nut with a nylon-filled collar at its back end

providing much greater holding power than other self drilling anchors that are just a small screw in a larger screw

3/8-24 x 7 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (150) SDS Plus X-Cutter Hammer Drill Bits 7/16-14 x 5 1/2 Grade3 8 24 x 7 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (150) . Grade 8 Hex Cap Screws are manufactured in the USA from medium carbon alloy steel. In diameters 1 4 to 1 1 2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness on