Garage Door 3" Sheave Pulleys (4 pack) – Extension Spring Pulley Wheel NEW!

Description

3″ Heavy Duty Sheave Pulley
BALL BEARING PULLEY / SHEAVE
3/8″ bore
Max. cable diameter is 3/16″
6 solid rivets
Zinc plated
These are professional grade pulleys which are better
than what you can find at your local hardware store!
Over time, the bearings in your pulleys will wear out. This can affect the performance of your door causing your door to start “jumping”. This is a quick inexpensive fix to your problem!!