
The Story
Rolltrak 24mm Acetal Concave Roller is a replacement roller designed for security screen doors, featuring a robust acetal construction and a 12kg load rate.
The Rolltrak 24mm Acetal Concave Roller is specifically engineered to provide reliable performance in security screen doors. With a 14mm axle and a load capacity of 12kg, this roller ensures smooth operation and durability. Constructed from high-quality acetal material, it is designed to withstand regular use while maintaining its functionality. For assistance in selecting the correct roller, users can download the “1:1 Scale Product PDF” available in the “Guides & Documents” section.
Features
- 14mm axle for compatibility with various door types
- 12kg load rate suitable for security screen doors
- Constructed from durable acetal material
- Designed as a replacement roller for easy installation
- Includes a guide for identifying the correct roller
Specifications
| Dimensions (W x H x D) | 24mm x 24mm x 10mm |
| Weight | 12kg load rate |
| Material | Acetal |
| Colour | White |
| Model Number | R4250 |
| Volume/Size | 100mm x 180mm x 10mm |
The Rolltrak 24mm Acetal Concave Roller is designed for security screen door applications.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Rolltrak 24mm Acetal Concave Roller is a replacement roller designed for security screen doors, featuring a robust acetal construction and a 12kg load rate.
The Rolltrak 24mm Acetal Concave Roller is specifically engineered to provide reliable performance in security screen doors. With a 14mm axle and a load capacity of 12kg, this roller ensures smooth operation and durability. Constructed from high-quality acetal material, it is designed to withstand regular use while maintaining its functionality. For assistance in selecting the correct roller, users can download the “1:1 Scale Product PDF” available in the “Guides & Documents” section.
Features
- 14mm axle for compatibility with various door types
- 12kg load rate suitable for security screen doors
- Constructed from durable acetal material
- Designed as a replacement roller for easy installation
- Includes a guide for identifying the correct roller
Specifications
| Dimensions (W x H x D) | 24mm x 24mm x 10mm |
| Weight | 12kg load rate |
| Material | Acetal |
| Colour | White |
| Model Number | R4250 |
| Volume/Size | 100mm x 180mm x 10mm |
The Rolltrak 24mm Acetal Concave Roller is designed for security screen door applications.













