7/8-14 x 5 Grade 5 Hex Cap Screw Zinc Plated

The slots are on the end opposite the bearing surface

5/8 x 6 Reduced Shank Drill Bit (3/8 Shank)

9/16-18 x 4 1/2 Socket Cap Screw Alloy

1-8 x 2 3/4 Hex Cap Screw SS 18-8 (A2) Jobber Drill Bits - Wire Gauge 7/8-14 x 5 Grade 51 8 x 2 3 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