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

1/4 Cobalt Heavy Duty Jobber Drill Bit

1-8 x 14 Socket Cap Screw Alloy

3/8-16 x 7 Simpson Wedge Anchor 303 SS (50)

1/2-20 x 4 1/2 Hex Cap Screw SS 18-8 (A2) Finished Hex Nuts Silicon Bronze 2-4 1/2 x 16 Socket1 2 20 x 4 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