as they’re designed to be an all-purpose anchor

5/8 x 6 1/2 Titen HD Concrete Anchor Mech Galvanized (10)

7/8-9 x 4 Hex Cap Screw SS 18-8 (A2)

1 1/4-7 x 12 Socket Cap Screw Alloy

31/64 Heavy Duty Jobber Drill Bit

5/8-11 x 4 1/4 Hex Cap Screw SS 18-8 (A2) 1-8 Grade 8 Hex Cap Screws Yellow Zinc Plated as they’re designed to be5 8 11 x 4 1 4 Hex Cap Screw SS 18 8 (A2) . 18 8 stainless steel hex cap screws will have a typical composition of 18% chromium and 8% nickel. These percentages exist in 303, 304 and 305 series stainless steels so 18 8 is used at times to designate any and all of those alloy groups. 18 8 stainless steel offers good corrosion resistance and machines easily but will over time stain in coastal environments. They are also acceptable for use in ACQ