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Prime-Line GD 52108 4 In. Pulley with Strap and Axle Bolt (Single Pack)

Free shipping on orders over $29.99

$11.61

$ 5 .99 $5.99

In Stock
  • Used to support 3/16 inch steel cables
  • Comes factory lubricated
  • Pulley with strap and axle bolt
  • Heavy duty galvanized steel
  • 4 inch outside diameter roller
  • Can be used at stationary or spring pulley positions
  • Easy to install
  • Please refer to the line art drawing for dimensions and compare with your needs before ordering


Product Description

This is a 4 inch heavy-duty galvanized steel pulley, with galvanized steel strap. Made of case hardened steel race with steel ball bearings. Comes factory lubricated and can be used at stationary or spring pulley positions. This pulley is designed to support steel cables up to 3/16 inch diameter.

From the Manufacturer

This heavy duty pulley is constructed from galvanized steel. It features a case hardened steel race with steel ball bearings. This style pulley can be used at stationary or spring pulley positions.


Me
Reviewed in the United States on August 4, 2023
I wedged an 8’ 2x4 under the door to lift it those final few inches, and reduce the spring tension. Was easier than clamps on the rails.Pulley wheels here are great and an easy swap. I ended up attaching this to the main spring without the cable over the other pulley where the top of the door is. Then manhandled it over that pulley as the final step. Hope this makes sense!
Customer
Reviewed in the United States on December 3, 2023
as expected
daniel harrisson
Reviewed in Canada on October 21, 2023
bon remplacement
Kernel Against the Wall
Reviewed in the United States on May 1, 2022
Couldn't find this at the orange despot place, the blue low place, or the local hardware store. Ordered this on Friday evening, it was delivered Sunday at 12:45, and by 1:30 my garage door works again. This seems pretty solidly made and is an exact replacement for the 4" pulley on my garage door.
Sam
Reviewed in the United States on December 26, 2022
It repaired an old 14ft high wooden garage door. Oversized door for a 'UPS' size truck. Old pulley was 60 years old.
RIch M
Reviewed in the United States on January 12, 2022
This is the second one I bought and it does the job
NYCSteeler
Reviewed in the United States on December 29, 2018
This is an excellent replacement pulley for garage door springs. It seems well built and looks like it will last. No issues so far opening and closing my garage door.
Customer
Reviewed in the United States on January 13, 2016
It is a good Garage Door Pulley, but the "Cable Pulley 100 mm" by Fiberlane LLC is a much better Quality Garage Door Pulley, & the can handle double the weight as the "Prime-Line". The "Prime-Line" comes with a bracket & bolt, the "Cable Pulley 100 mm" by Fiberlane LLC, does not.
John
Reviewed in the United States on February 20, 2013
Nice pulley for garage doors. The ball bearings have slight play that might make them undesirable for precision use, however.