Master Lock 5KA A1037 Magnum-Accessible Padlocks

Higher Security Without Starting Over: If You Currently Have A No. 5KA-A1037 Lock You Can Upgrade To The Magnum Commercial Series, Which Feature:

• Stainless Steel Lockbody Covers 
• Hardened Boron-Carbide Shackles
• Corrossion-Resistance Outdoor Performance
• Anti-Rattle Ball Bearing Locking For Forced Entry-Resistance
  

Family Affair: Matching Locks & Keys:

• Keys: M1-A1037 Cut Key
• No. 1 Series Locks: 1KA-A1037, 1KALF-A1037, 1KALJ-A1037
• No. 3 Series Locks: 3KA-A1037, 3KALF-A1037, 3KALH-A1037
• No. 5 Series Locks: 5KA-A1037, 5KALF-A1037, 5KALJ-A1037

Special Ordering: Please Permit Upwards Of 18-Working Days For "A1037" Locks & Keys