1/4-28 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1200)

8 DIN 933 Zinc Plated (Fully Threaded) - Class 8

salt spray resistance

9/16-12 x 5 Hex Cap Screw SS 18-8 (A2)

8 x 1 5/8 Simpson Bugle-Head Wood Decking Screws - Square Drive T17 316 SS - Bulk Pail (4000)

1/4-28 x 1 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1900) Hex Jam Nuts Zinc Plated 1/4-28 x 2 Grade 81 4 28 x 1 1 4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (1900) . 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