Description
The HPC LDNC is a heavy-duty steel locksmith stamp designed to permanently mark master or restricted keys. It alerts other locksmiths and key duplicators that a key is part of a restricted or special-purpose system, preventing unauthorized duplication and protecting security infrastructure.
This stamp is hardened and zinc-plated for durability and long-term reliability. Installation requires no special tools—simply position and strike with a hammer. As an authorized HPC dealer, E.D. Locks provides expert guidance on proper stamping technique and key control best practices. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for application support.
Specifications
- Dimensions: 3.25 x 0.625 x 0.375 inches
- Character Height: Approximately 0.1 inch
- Material: Hardened steel, zinc plated
- Application: Master and restricted key marking
