YALE Series 2100 High Security Cylinder, 35x35 Mm, Nickel-plated, Disengageable

10-pin system on 2 axes (60,000 variations) with high protection against picking and BUMPING Protection against drilling by hardened steel pin Protection against burglary of the protruding part of the cylinder (Anti Snap) Disengageable function: allows you to open a door with a key already inserted on the inside 5 reversible security keys and personal card