5/8 x 10 Hex Lag Screw Zinc Plated

They are actually stronger than most metal and chemical anchors

9/16-12 x 5 Grade 8 Hex Cap Screw Yellow Zinc Plated

3/4-10 x 8 Socket Cap Screw Alloy

3/4-10 x 9 Grade 8 Hex Cap Screw Yellow Zinc Plated

7/8-9 x 2 1/4 Hex Cap Screw SS 18-8 (A2) SNAPTOGGLE Heavy Duty Toggle Bolts 5/8 x 10 Hex Lag7 8 9 x 2 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 pressure