- Home
- Door Hardware
- Cylinders & Keys
- Mortise cylinders
- MUL-T-LOCK Mortise Cylinder
Product Description
High security replacement threaded mortise cylinders for most metal door locking mechanisms. High precision 10 telescopic pin tumbler system. Patented ribbed plug and combined driver pins. Patented "Interactive mechanism".
The patented Interactive keys will only be cut on presentation of the Key Holder Registration Card and verification of the signature thereon.
Comes with 2 keys