8 ft./96 in. Frosted Black Heavy-Duty Bypass Double Door Sliding Barn Door Hardware Classic Design RollerKeep your barn doors rolling easily and quietly with this WINSOON 8 ft. 96 in. Powder Coated Black Heavy Duty Bypass Sliding Barn Door Hardware Roller. The black powder coat adds durability and fits with a variety of decor styles. The four 4 ft. tracks are easy to install and provide smooth, effortless operation. Includes all necessary hardware for hanging double wood doors 1 3 8 in. and 1 3 4 in. thick, up to 230 lbs. Doors are not included. For