M-d wooden pegs for concrete floors 95661, 1-1/4″ x 3/8″ dia., unfinished wooden pegs allow you to readily install floor metals into concrete floors. Helps to secure m-d floor trim in doorways and other openings. To install, drill hole and tap down wood peg into concrete, position floor trim holes over pegs, and hammer fasteners into wood pegs. Fast and easy installation. Twelve pegs per pack.