Garage Door Torsion Spring .250 x 1-3/4 x 39' LWThis left wound torsion spring comes in a gold finish with a 0. 250 wire size and a 1 3 4 inch inside diameter, 39' inch length. Spring includes winding and anchor cones installed. *We recommend changing the cables when replacing the springs (See Garage Door Cable) Click here for information on how to measure torsion spring WARNING DISCLAIMER Garage door torsion springs, cables, brackets, and other hardware attached to the springs are under very high

You can control up to two separate devices with it as it's mounted to your visor or attached to your key chain

3-3/8" from the wall to the center of the bearing

Rollers not included

splice and lock hole

Adjust the length of the chain so that the loop will hang around 1ft off the floor

Slotted bracket

Sprocket mounted to Rolling Door on JR-RD or sprocket on JR-ST need to align with the small 9 tooth sprocket

Product Features:

183C158‑13

Garage Door Torsion Spring -

For models 9100

each cable measures 8