Feature:

1. Quiet Operation: The nylon garage door rollers reduce noise by 75-90%. Reinforced nylon wheels and nylon coated steel shaft work together to eliminate direct metal contact at every movement, allowing your garage door to slide quietly, compatible with automatic openers and manual garage doors.
2. Dual Sealed Bearing: The rollers adopt upgraded 6200-2RS double rubber sealed bearing, which can withstand 200,000 opening and closing cycles, effectively preventing dust, water, and debris from entering, ensuring maintenance free operation.
3. Premium Materials: Carbon steel shaft and reinforced protective cover prevent derailment and rust, suitable for residential and light commercial roll up doors under daily high strength use.
4. Replacement Hardware Kit: Includes 10 x nylon rollers, 5 x No.1 hinges, 2 x No.2 hinges, 2 x No.3 hinges, 2 x adjustable top brackets, 1 x steel wire rope (9.8ft long, 1/8 inch thick), and 45 installation screws, suitable for standard 7ft high residential garage doors.
5. Widely Compatible: Suitable for standard 2 inch residential garage door tracks. Compatible with single and double doors, wood and steel garage doors, and almost all major automatic opener systems. Simply remove the old rollers, install the new ones, and tighten.

Specification:

Package List:

10 x Nylon Garage Door Rollers
9 x Hinges
1 x Steel Cable
2 x Mounting Brackets
45 x Screws

Note: