6 x 1 5/8 Phillips Bugle Decking Screws W

which means you can use them when you work in the same wall without them coming loose

29/64 Cobalt Heavy Duty Jobber Drill Bit

3/8 x 12 High Speed Aircraft Bit Cobalt

3/4-10 x 4 Hex Tap Bolt 18-8 (A2) Stainless Steel 7/16-14 Hex Cap Screws 316 Stainless Steel 6 x 1 5/8 Phillips3 4 10 x 4 Hex Tap Bolt 18 8 (A2) Stainless Steel . 18 8 stainless steel hex tap bolts 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