Richter Czech EXR.30/40.BSZ.NI

Want to be sure your home is well protected? Then start with the secure Richter Czech EXR.30/40.BSZ.NI cylinder lock, which is certified to security class 4. The cylinder features 10 pins and an emergency function (BSZ), which lets you unlock the cylinder even when a key is inserted on the other side. An additional layer of protection is provided by nine hardened steel elements (5× pins, 1× tumbler, and 3× ball bearings). This security cylinder easily withstands attempts at snapping, drilling, picking, or the non-destructive dynamic method (bumping). The Richter Czech EXR.30/40.BSZ.NI door cylinder is made of brass with a matt nickel finish. You will receive 6 extended keys with the cylinder, which can be freely copied (without an identification card). The identification card serves as a template for cutting a new key. This cylinder also allows for keying alike (KA) to a master key system.

Key features of the Richter Czech EXR.30/40.BSZ.NI

• High security – security class 4
• Suitable for front doors of flats and houses
• 6 extended keys + identification card
• Brass cylinder
• Keying alike (KA) option
• Emergency function (BSZ)

What do class 4 cylinders offer?

Security class 4 means the lock cylinder can withstand even an experienced burglar using a locksmith's hammer, axe, chisels, or a portable cordless drill. With these tools, a burglar can expand the ways they attack the cylinder. In this case, they are not concerned about the noise created by these methods.