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1/2-inch by 24-inches Round Shaft Torsion Spring Winding Bars are used to add, reduce, or adjust tension on garage door torsion springs. Each bar features a 0.5 inch outside diameter on each end that fits most winding cones on residential garage doors. These bars are equipped with a round shaft that enables the leverage and control required for torsion springs and come in sets of two.
0.5-inch diameter on either end of the bar
24 inches long
Used for installing, adjusting, and installing garage door torsion springs
Comes in a set of two bars
Fits most residential winding cones
For repairing, installing, or adjusting garage door springs