Garage Door 5-1/2" Sheave Pulley with Bolt
Mounted on two pressed steel ball bearings
1200lb load rating
Casted with two precision bearings
Diameter: 5 1/2"
Bore Size: 5/8"
This pulley should accommodate a 1/4" inch wire.
For a Complete List of Garage Door Extension Spring Accessories Click Here
For a Complete List of Garage Door Extension Springs Click Here