Heavy Duty Replacement Springs for 7ft Doors

High Cycle Life Durability Our replacement springs are designed for high durability with a 10,000 cycle life, ensuring long-lasting performance and reliability.

Genuine Plus TM3 Wayne Dalton Parts These springs are genuine Wayne Dalton TM3 parts, ensuring compatibility and quality for your door system.

Torquemaster Plus TM3 TMII Spring Winding Our winding assembly is engineered with the Torquemaster Plus TM3 TMII technology, providing precise tension and superior performance.

Hexagon Shaped Ends Each spring features a hexagon-shaped end, ensuring a secure and stable attachment to your door system.

Components Included You will receive the springs, winding assembly, and cable drums only. Plastic and metal tubes are not included.

Single or Double Spring System Depending on the weight of your door, you will receive either a single or double spring system.rest assured, the correct number of springs will be provided to ensure smooth and safe operation.

Precision Design for Custom Fit Our springs are designed to fit precisely, providing a custom fit that ensures optimal door performance and safety.