MUL-T-LOCK Key Duplication for MTL600 (Interactive+) Master System


Key Master System Number can be found on the Key Cutting ID Card (ex. 635265)

Key Mark can be found on the master system spec sheet (if available) or stamped on the metal part of the key (ex. GM, M5, M2.5, etc.)

Our quantity discounts:
Quantity 5+ 10+ 25+ 50+ 100+
Price $21.00 $20.00 $19.00 $18.00 $17.00

Available in 006, 008, 050, 064, 206S or 264G keyways only!

Mul-T-Lock’s Interactive® key design has long been a distinguishing facet of our commitment to high security. The key’s robust and durable design, coupled with Mul-T-Lock’s Interactive® technology, set the Interactive® key apart from the rest.

All additional keys come with nylon head only.

Provide all necessary information from your personal key card to get additional keys for your existing lock or cylinder.

* This item is non-returnable.

  • Return for refund within: 30 days
  • Return for replacement within: 30 day
  • Restocking fee: up to 20%
  • Please contact us to get RMA. All returned products must be in original condition and shipped out within 3 business days after getting RMA.