MTL™300 is patented from day one, based on a unique telescopic pin implemented on the 7X7 platform. Six solid pins (7x7 pining system), one new telescopic pin. Offering peace of mind against different forms of cylinder attack.

Patented until 2033, MTL™300:

  • High security patented platform at an attractive price
  • High level of key copy control
  • Integrates with a wide product range
  • Master Key System (MKS) capabilities
  • Supported by “Masterpiece” software
  • Variety of keying options
  • Easy installation
  • Easy retrofitting
  • Enables to employ exclusive keying profiles