• Replacement garage door spring, oil tempered high-carbon steel, cast aluminum winding cones, steel beveled set screw, wire .243, inside diameter 2", length 30"L Rated for 10,000 cycles. • Common Calgary replacement garage door spring for a variety of popular garage door brands including SteelCraft, Barcol, Garaga, Overhead Door, Clopay & more. • All garage door torsion spring sales are final, ensure you have taken the time to order the correct garage door replacement spring parts. • Door and Lock Surgeon Supply Calgary carries a variety of Calgary garage door replacement springs to meet your garage door replacement spring needs Calgary.
