[Adjustable Design] If installation is challenging, cut the tube to create a 'c' shape for effortless application with scissors.
[Easy Installation] Simply slide these sleeves onto the roller rods for a snug Fit for, ideal for new rollers or those with clean rods.
[sturdy Material] Made of high quality metal and abs, these sleeves provide a cushion between the roller and hinge to prevent squeaky sounds.
[Multiple Applications] Compatible with most hinges, these sleeves fill in space and reduce noise, for garage doors in cars, rvs, and more.
[ Fit for] These roller sleeves are designed to Fit for garage door hinges with roller shafts less than 11mm and hinge holes larger than 12mm.

Spec:

Item Type: Garage Door Hinge Quiet Roller Sleeves
Material: Metal, ABS
Fitment:
Suitable for hinge roller shaft diameter less than 11mm / 0.4in
Suitable for hinge hole diameters greater than 12mm / 0.5in

Package List:
20 x Garage Door Hinge Quiet Roller Sleeve Set