5/16-18 x 8 Socket Cap Screw Alloy

7/16-14 x 5 1/2 Socket Cap Screw Alloy

3/4-16 x 6 1/2 Socket Cap Screw Alloy

5/8-11 x 7 Socket Cap Screw Alloy

3/4-16 x 2 1/2 Hex Cap Screw SS 18-8 (A2)

3/4-16 x 2 1/4 Hex Cap Screw SS 18-8 (A2) 7/8-14 Socket Cap Screws Alloy 5/16-18 x 8 Socket Cap3 4 16 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