
Rolltrak Spares
The Rolltrak 19mm White Acetal Convex Roller is a replacement roller with screw for sliding shower screen doors.
Replaces a worn or seized roller to restore smooth, quiet sliding on a shower screen door. Match the roller profile and size to your existing track.
Rolltrak 19mm Acetal Convex Roller with Screw is a replacement roller designed for Boral elite range doors, featuring an 8kg load rate and included screw.
The Rolltrak 19mm Acetal Convex Roller with Screw is specifically engineered for use with Boral elite range doors, providing a reliable solution for shower screen door applications. Constructed from durable acetal material, this roller is designed to support a load rate of up to 8kg, ensuring smooth operation and longevity. The product comes with a screw for easy installation, making it a practical choice for those needing to replace worn or damaged rollers. For assistance in identifying the correct roller, users can download the “1:1 Scale Product PDF” from the “Guides & Documents” section.
| Dimensions (W x H x D) | 19mm x 19mm x 12mm |
| Weight | 8kg load rate |
| Material | Acetal |
| Colour | White |
| Model Number | R4290 |
| Volume/Size | 100mm x 180mm x 15mm |
The Rolltrak 19mm Acetal Convex Roller with Screw is a reliable replacement option for your door needs.
Sliding shower screen doors that use a 19mm convex acetal roller.
Yes - the mounting screw is included; no other hardware is supplied.

