S&G Change Key U12 for 4-Wheel 6600 and 6700 Series
Key Features
- Change key for S&G 4-wheel combination locks.
- Compatible with 6600 and 6700 series locks.
- Used to reset or change lock combinations.
- Gold tone finish for identification.
- Suitable substitute for obsolete change keys in some older models.
Specifications
- Item Code: U12
- Brand: S&G (Sargent & Greenleaf)
- Product Type: Change key
- Compatibility: 4-wheel 6600 and 6700 series combination locks
- Spline/Change Key: Yes
- Finish: Gold tone
What’s In The Box
- S&G U12 change key
Suitable Uses
- Changing combinations on S&G 6600 series locks.
- Changing combinations on S&G 6700 series locks.
- Service work on compatible 4-wheel combination locks.
S&G Change Keys (6600/6700 Series) - Item Code Family
Frequently Asked Questions
- What does a change key do?
It is used to reset or change the combination on compatible mechanical combination locks. - Will this work on older S&G locks?
It suits 4-wheel 6600 and 6700 series locks and can often substitute obsolete keys on some older models. - Is this required to change the combination?
Yes. A compatible change key is required to safely and correctly change the lock combination.
Additional Information
- Change keys are service tools used by locksmiths and authorised personnel when altering safe combinations.
- Older T8400MP locks used a now obsolete change key, and this model can often be used as a substitute.
- Always confirm lock series compatibility before attempting a combination change.
