The ADAMS RITE 4067 Screw-In Thumbturn Cylinder is suitable for use with the Adams Rite 1850 series deadlocks and interchanges with any standard screw-in cylinder. Please note that if being used with the 4700 series deadlatch, care must be taken to remove the ball and spring - instructions for this process are included.
- Suitable for use with 1850 series deadlocks
- Interchanges with any standard screw-in cylinder
- If being used with 4700 series deadlatch, care must be taken to remove ball and spring (Instructions for this process are included)