UPVC Slotting Kit for releasing seized multipoint locks & shootbolt systems
The UPVC Backtrack Release Kit is designed for doors and windows with failed or rusted multipoint locks. Using a slotting jig, you can machine the back of the mechanism accurately for safe and efficient release. Ideal for small windows or low-clearance situations when paired with a right-angle rotary tool. Includes PVC and steel burrs and a release striker tool for all materials.
Key Features:
- Works on UPVC doors and windows with failed or seized locks
- Slotting jig for precise machining
- Includes PVC and steel burrs
- Release striker tool included
- Suitable for small windows and tight spaces
- Requires 3mm shank rotary tool (not included)
Perfect for locksmiths, glazing specialists, and experienced DIYers, this kit allows safe, controlled release of stubborn multipoint locks without damaging doors or windows.
Disclaimer
Images are for reference only, showing products from different angles. The quantity shown may not reflect what you purchase, usually only one item is supplied unless stated otherwise.
Any advice is for general guidance only. We cannot guarantee products will meet your specific needs or usage. Please check all measurements and specifications before purchase, as we are not responsible for incorrect advice or items ordered in error. Return costs in such cases are the customer’s responsibility.





