Passage Lock, Ball Knob, Satin Stainless Steel, 2.75-In. Backset Rotary Tool Accessories Fire finish provides a highly

Fire finish provides a highly pleasing appearance

Storm and screen door hinges with square corners

Patented thin wall design cuts 3X faster than any other brandsThe cutting difference Century diamond grit hole saws run cooler with less pressure for an accurate holeProven test results Century’s diamond grit hole saws cut 4X the holes of other diamond grit hole saw brands

Universal adjustable flange and nipple

Passage Lock, Ball Knob, Satin Stainless Steel, 2.75-In. Backset Rotary Tool Accessories Fire finish provides a highlySatin stainless steel finish, passage ball knob lock, commercial grade 2, 400,000 cycles, cylindrical, 2 3 4" backset, t strike, ul listed, 1 year limited warranty.