salt spray resistance

3/8 x 6 Titen HD Concrete Anchor Mech Galvanized (50)

Proof load strength will meet a minimum of 100

1/2-20 x 8 Hex Cap Screw SS 316 (A4)

nylon will begin to deteriorate at temperatures of 150°-350°F so they are not recommended for high temperature service

7/16-20 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (25) 3/4-10 Grade 5 Hex Cap Screws Zinc Plated salt spray resistance7 16 20 x 4 Grade 8 Hex Cap Screw Plain 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 diameters 1 4 to