3/4-10 x 6 1/4 Hex Sleeve Anchor Zinc Plated (5)

2 1/2-8 A194 2H Heavy Hex Nut Plain

The body of the anchors is also corrosion resistant

Grade 5 Hex Cap Screws are manufactured from medium carbon steel

1-8 x 4 Grade 8 Hex Cap Screw Yellow Zinc Plated

#4 Heavy Duty Jobber Drill Bit (12) Wedge Anchors Mechanically Galvanized 3/4-10 x 6 1/4 Hex#4 Heavy Duty Jobber Drill Bit . Web construction is heavier than general purpose construction making it particularly suitable for cotter pin hole drilling and cross hole drilling in head of bolts. The heavy construction affords efficient drilling in stainless steel and other hard materials. The split point reduces the thrust requirements and minimizes walking.