- Mul-T-Lock High Security Rim Cylinder
- UL437 Listed for Pick and Drill Resistance
- Surface Mounted Design
- Thick Steel and M
- Hardened Steel Plug Protector Resists Cylinder Drilling Attacks
- Removable Decorative Cover Plate Enhances Appearance
Mul-T-Lock’s Top-Guard® is a reinforced hardened steel face, which covers the external side of a door utilizing Mul-T-Lock’s Jimmy Proof Deadlock to protect the product’s High Security Rim Cylinder from the outside.
Designed to uphold to the most determined intrusion attempts, Top-Guard takes cylinder security to the next level.