The zinc plating provides a protective layer that enhances resistance against moisture

The Powers Wall-Dog™ is the industry’s first all steel one-piece screw anchor

1 x 8 Ship Auger Wood Bit

1 3/8-6 x 5 1/2 Socket Cap Screw Alloy

#59 Heavy Duty Jobber Drill Bit

1/4-20 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100) Drop-In Anchor Setting Tools - Clearance The zinc plating provides a1 4 20 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100) . 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