Mul-T-Lock’s 3 in 1 cylinder

Mul-T-Lock’s 3 in 1 cylinder allows for the instant re-keying of mechanical lock cylinders without the need for any special tools or services.

No disassembly or removal of the cylinder is required. Insert and turn a colour-coded key to permanently change the cylinder to a new combination and nullify the previous key up to two times. This cylinder offers you the ability to change a lock combination all on your own. Lost keys or any circumstances that might require a user to change a lock combination immediately are easily resolved by 3 in 1 cylinder. 3 in 1 Cylinder Benefits:

  • Control – User has full control over their ability to alter a cylinders combination instantly
  • Freedom – No need to await re-keying in an emergency
  • Savings – No re-keying labour or costs, change is instantly achieved with the turn of a key
  • Value – Authorized Mul-T-Lock dealers can easily reset to 3 in 1 keying once all changes are used
  • Simplicity – User-friendly, easy to install and fully mechanical with no complex software or expensive electronics