These triple-deep metal peg racks from VintageView are often attached to the main wall, but for this home wine cellar, we installed them on backer boards where the backlights are also attached. Learn the full details of this project here: https://www.winecellarsbycoastal.com/home-wine-cellars-cooling-insulation-renovation.aspx Coastal Custom Wine Cellars 8 Waltham Rd, Ladera Ranch, CA 92694 CALL US AT +1 949-200-8134 https://www.winecellarsbycoastal.com/