Tongue & Groove 3-1/8" - 8

This attractive 3-1/8" - 8 beadboard measures 3.375" wide by 5/8" thickness. When two boards are joined together, they form a 3/8" wide gap that consists of a 1/4" wide half round beads, flanked by two 1/16" wide fillets that create a quirk, the bead sits below the surface .020" to allow for sanding after milling. The bottom side has a 1/32" wide gap to assure a good fit when installed.