Disc security technology with uncompromising strength. TOKOZ PRO 400 is the high-security cylinder in the TOKOZ PRO range, certified to resistance class RC4.

It uses the characteristic TOKOZ disc coding mechanism and a reinforced protective structure designed to provide a higher level of resistance against manipulation and burglary attempts. It is particularly suitable for armoured doors and applications where a very high security level is required.

Both PRO 300 and PRO 400 use TOKOZ disc technology, but PRO 300 is certified RC3 while PRO 400 reaches RC4. PRO 400 is therefore the higher-security choice within this range.

The reinforced structure of PRO 400 can result in dimensions that differ from PRO 300 and conventional Euro cylinders. Do not select the size solely from the cylinder currently fitted: check all required dimensions and compatibility with the Defender protector before ordering.

TOKOZ PRO 400 is available in different lengths and configurations to suit different installations. Correct compatibility with the security Defender should also be checked for complete door protection.