National Hardware N343-087 770D By-Passing Door Hardware in Galvanized

Doors can not accidentally jump the track | Wheels never need lubrication | Doors can be hung or removed with out detaching hangers | Rail offers steel track with decorative finish | Door guide provides smooth operation and allows up or down adjustment of doors | Dial-action hanger allows easy vertical adjustment | Dial-action hanger allows easy vertical adjustment without tools | Doors cannot accidentally jump the track | Doors can be hung or removed without detaching hangers