3/8-16 x 3 3/4 Simpson Wedge Anchor 304 SS (50)

10-32 x 5 Socket Cap Screw Alloy

1 3/8-6 x 7 Socket Cap Screw Alloy

3/4-10 x 8 Hex Cap Screw SS 316 (A4)

9/16-18 x 5 1/2 Hex Cap Screw SS 18-8 (A2) 1 3/8-6 Socket Cap Screws Alloy 3/8-16 x 3 3/4 Simpson9 16 18 x 5 1 2 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