1.75" (1-3/4")

1/4 X 1-3/4" Slotted Hex Washer Head | Concrete & Masonry Screw Anchor | Tapper | Bulk Box 2000

3/16 X 1-3/4" Slotted Hex Washer Head | Concrete & Masonry Screw Anchor | Tapper | Bulk Box 2000