• Tricycle hangers, 1" wheel
• Hanger cannot fall off track yet can be easily disengaged from the door if necessary
• Hanger fits convex rail track giving one-point contact with each machine turned and balanced nylon wheel
• Hangers are permanently lubricated and are adjustable for setting changes
• Supports doors up to 200 lbs
• Can be used for pocket, sliding or bi-fold doors
• 1 per pack