Prime-Line N 6661 Closet Door Guide, Plastic/Steel, White, Floor Mounting

N 6661 is a bi-pass floor guide that can be used universally on most wardrobe doors systems. The nylon guides are adjustable to accommodate 3/4 to 1-3/8 in closet doors. The carpet riser shim plates can raise the guides from 1/8 to 5/8 in above the floor to accommodate the height of the carpet.