Four p728 springs two on each of the door can handle a 150 lbs.
Garage door opener tension rod.
By william machin you need proper tension on a garage door to operate the door by hand or with an automatic opener.
Liftmaster 8500 wall mount garage door opener package oem genuine factory direct.
If the tension is too loose the springs that help lift the door are ineffective.
Can you repair a garage door tension spring yourself.
4 5 out of 5 stars 87.
Only 4 left in stock order soon.
Find garage door parts hardware at lowe s today.
Either 4 c hook s or 4 w hook s sold separately are required to connect the springs to the jamb hardware.
Free shipping on orders over 25 shipped by amazon.
Door with an initial tension of 110 lbs.
Prime line gd 52238 torsion spring winding rods the only tools recommended for adjusting or replacing garage door tension springs 1 2 diameter x 16 long round steel rods pack of 2 4 7 out of 5 stars 177.
9 25 9 25 0 06 oz get it as soon as thu jul 2.
Two p728 springs one on each side of the door can handle a 90 lbs.