The M-Key is a cast hardened bronze key manufactured to the key code specified with the quote request. It is intended for compatible Willoughby Mogul cylinders; certain existing R.R. Brink key systems may also be supported, subject to key-code and system verification.
Technical Details
- 3.075″ overall length
- 1.750″ head
- 0.568″ blade width
- 1.875″ blade length
- Hardened bronze cast construction
- Custom made to the requested key code
The R.R. Brink and RR BRINK LOCKING SYSTEMS marks are owned by Southern Folger Detention Equipment Company, LLC. Willoughby Locking Systems and Willoughby Industries, Inc. have no affiliation or association with that company.
