The Master Key Calculator
The power to create a Master Key System from the hip!
What is this?!
MK Calc is a free web based service which enables you, the professional locksmith, to create simple master key systems in a flash.
- All major bands; Schlage, Best, Lockwood & many more
- Inline & Small Form Interchangeable Core (SFIC)
- From 3 to 7 chambers
- Download to Spread Sheet, HTML or MK Express
- 1, 2 or 3 level Master Key Systems
- Flexible chamber allocation
- Design, view & edit on your Phone, Tablet or Desktop
Want to known more?