Pair of Commercial Garage Door Torsion Springs – 2 5/8" Inside Diameter with Winding Bars Kit
This pair of heavy-duty commercial torsion springs is built for large sectional or rolling steel garage doors, offering the durability and strength needed for high-cycle, industrial environments. Each spring has a 2 5/8" inside diameter, designed to fit standard 1" torsion shafts. For added convenience and safety, this kit also includes a pair of professional-grade winding bars for accurate and secure spring tensioning during installation.
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Follow the steps below to verify proper sizing for your door.
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Ideal for light to medium-duty commercial garage doors.
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Finished with a durable black coating for corrosion resistance.