DEWALT Drilit Bonded Sealing Washer #12-24 x 2" Hex Washer Head, Point Type #5, Stalgard Finish, 9/16" Washer Dia. - ELCO ECW755-I (Box of 1,000)

The 12-24 X 2 Ihwh TY-5 W/W is a masonry screw anchor that threads directly into a pre-drilled pilot hole in concrete, block, or brick. Made from zinc-plated carbon steel, it's one of the fastest anchors to install and can be removed if needed, a go-to for contractors and DIYers alike for shelving, trim, and fixture mounting.