M KEYWAY CYLINDERS
M-Keyway Cylinder
M-keyway is a typical security solution, the Pins structure is a PIN-IN-PIN way to work together for a higher security purpose, the inner pin and outside pin work together inscrease the pin combination and the security ability is enhanced hugely, it provides you a easy life and security at home.
Key:Steel on nickel keys or Brass keys
Body Material：Brass
Installation：M5 fixing screw
Operative Normal：EN1303-2005
Technical Specifications
High precision and high security, the combination of pin-in-pins. The inter-opening rate for double-pin combinations of the mother-pin and son-pin, could be lower than 0.01%.
Anti-drilling, the implemented anti-drilling pins.
High reliability, Passed the cycle test of 100,000 time, salt-spray test is over 48 hours.
Application Development:
AB construction keys extendable
Applicable to the European standard mortise