Master Lock 3KALH 2175 Steel Series Padlocks

Q: What Is The Difference Between Keyed Alike & Master Keyed Padlocks?

• Keyed Alike (3KALH) All Locks Will Have The Same Key
  • Pros: Easy To Track, Expand & Manage
  • Cons: Lost Key Can Affect Every Lock In That Group
  • When To Use: When Multiple Locks Must Be Opened By The Same People

Q: Can Our No. 3KALH-2175 Locks Be Master Keyed (MK)?

A: The "2175" Padlocks Cannot Be Part Of Master Lock's Standard Master Key System, However They Can Be Used In The Keyed Alike + Master Keyed (KAMK) Arrangement.

Q: What Other Locks Can Be Keyed Alike To Match Our KA2175 Keys?

A: 1KA-2175, 1KALF-2175, 1KALJ-2175, 3KA-2175, 3KALF-2175, 3KALH-2175, 5KA-2175, 5KALF-2175, 5KALJ-2175, K1-2175 Cut Keys

Special Ordering: All Master Lock Factory Orders Require 3-Weeks' Factory Lead Time

• Master Keyed (3MKLH) Each Lock Has An Individual Key, 1 Master Key Opens All
  • Pros: Hierarchical Control With Individualized Access
  • Cons: More Complex, Must Be Planned And Ordered As A System
  • When To: Users Need Their Own Keys; Administrators Need Full-Time Access