Product specifications:
Product material: Made of high-quality plastic and metal, stable performance, high temperature resistance, wear resistance.
Product size:
Total length of roller sleeve: 80mm/3.15inch
Overall width: 11mm/0.43inch
Roller shaft nut diameter: 22mm/0.86inch
Inner diameter: 10mm/0.39inch
(Please refer to the reference image for the specific size of the product)
Product features: The roller sleeve is installed on the roller shaft, which plays a cushioning role between the roller and the hinge, fills the space, and avoids noise.
The product is simple and convenient to use: when installation is difficult, you can cut it into a C-shape with scissors along the length of the tube for easy application.
Product scope of application: Suitable for most silent garage doors.

Note: Please determine the size of the product on the picture and the product specifications in the description before purchasing, in order to ensure that you get what you need, thank you!

Package includes: 10 roller sockets and 10 roller shaft nuts