key/key cylinder lock with 3 standard brass keys, has anti-picking, anti-drilling, anti-click, anti-bump

Different specifications: we offer different sizes of lock cylinders, you can choose double or thumbturn lock cylinders to meet your different installation needs and protect your home security.

High Security: Our lock cylinder has a variety of stable security functions, the lock cylinder and key made of solid pure copper have the functions of anti-picking, anti-drilling, anti-snap, anti-bump, and also fireproof properties.

Quick assembly: we have supplied the corresponding accessories, you can quickly remove the old lock cylinder and replace it with our high-quality Euro lock cylinder.

Smooth use: when you insert the key to start, the rotation will be smooth and there will be no interference, which is convenient for you to open and close the lock cylinder.

Wide adjustment range: the lock cylinder can be adjusted to fit most door types, including wooden doors, metal doors, UPVC doors, interior doors, front doors and most keyhole doors.