7/8-14 x 2 1/4 Hex Cap Screw SS 18-8 (A2) 1 3/8-12 Socket Cap Screws Alloy #54 Heavy Duty Jobber Drill

#54 Heavy Duty Jobber Drill Bit

The drywall gypsum and its paper are kept in compression and thereby immediately reinforced

1 1/8-7 x 2 1/2 Socket Cap Screw Alloy

37/64 x 6 Reduced Shank Drill Bit (1/2 Shank)

7/8-14 x 2 1/4 Hex Cap Screw SS 18-8 (A2) 1 3/8-12 Socket Cap Screws Alloy #54 Heavy Duty Jobber Drill7 8 14 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