jumpToMainContent
  • Products
  • About
  • Mechanical Solutions
  • Digital Access Solutions
  • For Locksmiths
  • References & Case Studies
  • Stories
  • Van locks
  • Products
  • About
  • Mechanical Solutions
  • Digital Access Solutions
  • For Locksmiths
  • References & Case Studies
  • Stories
  • Van locks
Partner Area
Our Products
About
Contact us
  • Key Platforms
  • Cylinder Locks
  • Padlocks
  • Digital Commercial Solutions
  • Mul-T-Lock Vehicle Protection
  • Key Management
  • Mortise Locks
  • Locksets
  • Industrial Locks
  • Hardware & Accessories
  • Key Cutting Machines
Mul-T-Lock
  • Products
  • Key Platforms

MTL™300

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
77098-mtl192socialmediamtl300linkedin1200x627final7.jpg77098-mtl192socialmediamtl300linkedin1200x627final7.jpg
  • 77098-mtl192socialmediamtl300linkedin1200x627final7.jpg77098-mtl192socialmediamtl300linkedin1200x627final7.jpg
  • ecdfd-mtl192socialmediamtl300linkedin1200x627final2.jpgecdfd-mtl192socialmediamtl300linkedin1200x627final2.jpg
  • 6fb2a-mtl192socialmediamtl300linkedin1200x627final5.jpg6fb2a-mtl192socialmediamtl300linkedin1200x627final5.jpg
  • /MTL-300-Cylinder-han-shadow.png/MTL-300-Cylinder-han-shadow.png
  • 300-front-final_green.png300-front-final_green.png
  • 300 Big key.png300 Big key.png
  • MTL300_Metal_B_Final.pngMTL300_Metal_B_Final.png
  • Privacy Centre
  • Warranty
  • About Mul-T-Lock®
    • About us
    • Business Units
    • Find a Locksmith
    • Contact us
    • General Terms & Conditions
  • Locking & Access Solutions
    • Mechanical solutions
    • Patented cylinder platforms
    • Digital solutions
    • Vehicle protection solutions
    • Product catalog
  • Commercial & SMB
    • Master Key Systems
    • MTL™CLIQ®
    • SMARTair®
    • Key Management
    • References & Case studies
  • For Locksmiths
    • Become a Mul-T-Lock Locksmith
    • Modular cylinders
    • Key cutting machines
    • Partner Zone
    • Support
  • Facebook
  • LinkedIn
  • Instagram
  • YouTube
  • The Mul-T-Lock name, the muscleman logo, in the field of locking products, the MTL name, and any other name, mark, or logo used by Mul-T-Lock and marked by a ™ or ® sign, are registered / pending or otherwise owned trademarks of Mul-T-Lock Ltd. and/or its affiliates 2025
  • © ASSA ABLOY
  • ASSA ABLOY Group
Part of ASSA ABLOY Group
  • Products
  • Key Platforms
  • Cylinder Locks
  • Padlocks
  • Digital Commercial Solutions
  • Mul-T-Lock Vehicle Protection
  • Key Management
  • Mortise Locks
  • Locksets
  • Industrial Locks
  • Hardware & Accessories
  • Key Cutting Machines
  • About
  • Contact Us
  • Sustainability
  • Our Heritage
  • Executive Team
  • Mul-T-Lock® International
  • Find a local Distributor
  • Mechanical Solutions
  • Patented cylinder lock platforms
  • MTL™800
  • MTL™600
  • MTL™500
  • MTL™400
  • MTL™300
  • MTL™200
  • Cylinders and Keying Options Unique Features
  • High efficiency and security Padlocks
  • NE Series Padlocks
  • Advance Master Key Systems
  • MTL™CLIQ
  • Antibacterial
  • Digital Access Solutions
  • SMARTair®
  • SMARTair Solutions
  • SMARTair Products
  • CLIQ® Go
  • Code Handle®
  • Traka21 Key Management
  • eCLIQ
  • CLIQ® SYSTEM AND SOFTWARE OPTIONS
  • For Locksmiths
  • Become a MTL Locksmith
  • Products for Locksmiths
  • Modular Cylinder
  • Key Cutting Machines
  • Key Branding Solutions
  • References & Case Studies
  • Stories
  • Blog
  • News
  • Van locks
  • MVP™2000 (ArmaDlock)
  • Container Locks
  • MVP™1000
  • MVP™4000
  • Fleet Security Solutions