We also provide symmetrical version and intensive version(J08-AS(BH))of this products.

Each set includes:

- Two Top Rollers with Bearings and Silicon: 

These top rollers feature high-quality bearings combined with a silicone component, 

ensuring smoother and quieter door movement. 

- Two Bottom Rollers with Custom 608 Bearings: 

Our bottom rollers are equipped with custom 608 bearings, 

specifically tailored to provide an exceptional user experience. 

These bearings offer higher load-bearing capacity, 

enabling them to support heavier doors without compromising durability.

- Two Adjusting Screws: 

The inclusion of adjusting screws allows for easy installation and fine-tuning, 

ensuring precise alignment of the sliding door for optimal performance.

- Four Self-tapping Screws: 

With four self-tapping screws provided, 

you have all the necessary hardware for a hassle-free installation process.

Upgrade your sliding doors with our sliding door roller set, designed to deliver quiet, 

smooth operation while ensuring long-lasting durability. 

Experience enhanced functionality and peace of mind with our premium components."