Choose from extensive line of garage door pulley sheaves and cable drums for your replacement or new overhead door needs.
Garage door pulley.
Plug end extension spring is a holmes spring replacement for heavier 1 piece tilt up canopy style garage doors.
Plug end extension spring is a p528 28 in.
When a garage door cable comes off the pulley the tension on the pulley must be first released and then restored.
The pulley is used to allow the torsion cable to run smoothly when the garage door is being opened and closed.
Garage door pulley consists of a pulley 10 ball bearings and a clevis hook fork.
This procedure can be hazardous if you are not experienced in working with cable garage door opener systems.
The pulley is made of galvanized steel for reliability and weather resistance.
Heavy duty garage door 3 pulley kits 3 8 bore 200lb load rating kits including 2 stationary pulleys and 2 rear wheel pulleys with clevis fork 2 bolts 3 8 16 x 2 long and 2 serrated flange nuts 4 9 out of 5 stars 20 20 99 20 99 get it as soon as sat sep 19.
Two p528 springs one on each side of the door can handle a 105 lbs.
Door with an initial tension of 165 lbs.