![Rollerdor Ltd](https://rollerdor.net/wp-includes/images/media/default.png)
Collars
Supply, installation and maintenance of garage doors across the UK
- Nationwide Delivery Installation & Servicing
- Free Site Survey No Obligation
- Accredited & Qualified Professionals
- Proud To Be A UK Manufacturer
- Minimum 2 Year Warranty On All Garage Doors
![70mm Oct Split ring for RD77 (Single)](https://orders.rollerdor.net/storage/95/split%20ring%2077.jpg)
70mm Oct Split ring for RD77 (Single)
£3.50
Split ring for 70mm octagonal barrel for easy of installation