Our Master Lock K15 Cut Key Section Features Master Lock Exact Replacement Keyblanks for Genuine Master Rekeyable Laminated Steel Padlocks and 5-Pin Keys.

Q: Are These Real Master Lock Rekeyable Series Keys?

A: Yes, We Source All Cut Keys Directly From Master Lock and These Are Genuine Master Lock Replacement Blanks That Are Cut On-Site At Master’s Factory.

Q: Will Each Laminated Rekeyable Key Be Stamped?

A: Yes, Each Master Lock Original Factory Key Will Be Stamped With the Company Name On One Side, and The 5-Digit W15 Key Number On The Other Side.

Q: What Is The Current Product Number for These Laminate Cut Keys?

A: The Current Product Number for Master Lock Duplicate Cut Keys Is K15.

Q: What Is The Obsolete Product Number for Cut Keys?

A: The Obsolete Product Number for Master Lock Rekeyable Laminated Duplicate Cut Keys Is K15CR.

Q: What Cylinder Do These K15 Keys Work With?

A: All Master Lock K15 Cut Keys Work Exclusively With W15 5-Pin Cylinders For Laminated Steel Re-Keyable Padlocks.

Q: What Is The Key Range of Master Lock K15 Cut Keys?

A:There Is Only One (1) Key Range for the Master Lock W15 Keys:

    - K15 Key Range: 10N001 - 19N950

Q: How Many Total Key Differs Are Available for Master Lock Rekeyable Laminated Padlocks?

A: With A Key Range That Extends From 10N001 Through 19N950, There Are Close to 10,000 Possible Key Numbers for Each Steel Padlock. 

Q: What Locks Come Standard With K15 Cut Keys?

A: Master Lock Has Discontinued Its No. 15 Laminated Steel Padlock, However The K15 Keyway Remains Valid And Can Be Used With The Magnum M15 Series Padlock.

The K15 Keyway Can Also Be Used In All W6000 Pro Series Padlocks: 6121KA, 6125KA, 6127KA, 6321KA, 6325KA, 6327KA, 6830KA, 6840KA, 6850KA, 6230KA And 7040KA Pro Series Locks.