7/8-9 x 1 1/2 Hex Cap Screw SS 18-8 (A2)

1-14 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (10)

They are actually stronger than most metal and chemical anchors because the all plastic plug bonds through friction to concrete

Choose type 316 for seaside applications and superior corrosion resistance

1/4-28 x 1 Grade 5 Hex Cap Screw Plain Domestic USA (2200)

7/16-14 x 5 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) Long Arm Hex Keys Alloy 7/8-9 x 1 1/2 Hex7 16 14 x 5 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25) . 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