
The HL-C03 Heavy-Duty Sliding Roller is engineered to provide smooth, quiet, and long-lasting performance for sliding doors and windows. Made with high-grade Nylon 66, this tandem wheel roller is built to withstand continuous wear while maintaining effortless sliding motion. Featuring a precise height-adjustment mechanism, it ensures easy installation and flawless profile alignment.
Feature / Dimension |
Specification |
Model |
HL-C03 |
Main Material |
High-Grade Nylon 66 |
Overall Length |
117.4 mm (4.62 in) |
Overall Height |
22.7 mm – 23.0 mm (0.89 in – 0.91 in) |
Frame Width |
18.4 mm (0.72 in) |
Wheel Diameter |
Ø21.1 mm (0.83 in) |
Groove Specs |
8 mm width / 150° angle |
Adjustable Height |
±1.6 mm |
Application |
Aluminum & UPVC Sliding Windows / Doors |