Master Lock 5KALJ 3723 Expandable Padlock System

Q: Can My No. 5KALJ-3723 Keyed Alike Locks Be Integrated Into A Master System?

A: Yes, The "3723" Locks Can Be Incorporated Into A Master Lock Keyed Alike + Master Keyed System (KAMK), And Would Act As The KA Part Of The KA-MK Master Keying Setup.

Q: How Do You Describe A KAMK Master Keyed System?

A: Keyed Alike + Master Keyed (KAMK) Padlocks Include Groups Of Keyed-Alike Locks That Are Controlled By A Master Key.

• KA-MK Definition: Each Group Shares A Keyed-Alike Key Number (Such As "3723"), And All Those Fall Under One Master Key Number That Can Override All Groups
• When To Go KAMK: When Departments, Crews Or Zone Each Have Their Own Keyed-Alike Group, But Management Still Needs One Key For All Systems
• KAMK_Example: Warhouse Has KA-3723 Locks & Keys; The Office Has An SM3 Master Keyed System; Both Groups Remain Fully Keyed Alike Within Themselves, Yet The Facility's Master Keys Opens Every Lock
• KA-MK_Benefits: Central Control Over Existing Systems, Ideal For Expansion
• Non-Benefits: Requires A Structured Master-Key Chart And Factory Pinning

Q: Please List Full Family Of "3723" Keyed Alike Locks?

No. 1 Series 3723-Locks: 1KA-3723, 1KALF-3723, 1KALJ-3723

No. 3 Series 3723-Padlocks: 3KA-3723, 3KALF-3723, 3KALH-3723

No. 5 Series 3723-Locksets: 5KA-3723, 5KALF-3723, 5KALJ-3723

No. K1-Series 3723-Cut Keys: M1-3723