Особенности и преимущества
- Exclusive counterbalance system for optimal performance.
- Fully enclosed spring system for enhanced safety.
- Housed in a durable steel tube above the garage door.
- Compatible with door heights of 6'0” to 7’0.”
- Supports a counterbalance/lift weight of 115 - 120 pounds.
- Easy installation with reusable plastic liner for noise reduction.