S&G CHANGE KEY U11 suit 6400 - 6500 SERIES - Dr Lock Shop
- Brand: S&G
- Product Code: U11
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Local StockOut of Stock1–3 daysNational StockIn Stock (8)1 week
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$220.22
- Ex Tax: $200.20
S&G CHANGE KEY U11 suit 6400/ 6500 SERIES
Product Overview
Suitable for all 4-wheel 6600 and 6700 series combination locks. Older T8400MP locks required a model 8400 change key, which is now obsolete. These locks are identified by a change key hole that is flush with the surface of the cover. A standard 4-wheel change key can generally be used as a substitute for the obsolete key. Finished in a gold tone.
Key Features
- Regular change key for S&G vault locks
- Four-wheel mechanism
- Compatible with models post 1956
Technical Specifications
| Brand | S&G |
| Spline/Change Key | Yes |
Ideal Applications
Designed for use with S&G 6600 and 6700 series combination locks, providing a reliable change key solution for vault security systems.
Tags: S&G CHANGE KEY U11 suit 6400 - 6500 SERIES, U11, Safe Lock Parts


