New IKON Multiprofil plus makes mechanical locking systems more secure Reliability and safety of locking systems can be improved even further with the new Multiprofil plus from ASSA ABLOY Sicherheitstechnik GmbH. With up to nine special locking elements, the SK6 Multiprofil plus is suitable for hierarchical systems, central systems and combinations of both. The keys offer improved copy protection with their numerous features. Color pins can also be used to improve management and visual assignment of the locking authorizations. Cylinders and keys with the new Multiprofil in special class 6 (SK6) are equipped with security features and functions that protect mechanical locking systems against conventional break-in methods even more effectively. A paracentric key profile with crescent-shaped indents on the side controls up to six lock valve elements in the cylinder. A patented security query via a special groove on the key offers additional protection. Added to this is the locking cylinder in special class 6, which checks the side codings of the key via two passive follower pins. This side key profile check leads to significantly improved protection against lock picking and unlocking. It also has six spring-loaded pin tumblers in accordance with DIN EN 1303 and DIN 18 252. Optional drilling and/or pull-out protection is available for the cylinder. VdS-approval class B or a DIN test up to class 82 is in place depending on the version. The Multiprofil plus makes lockpicking significantly more difficult with the special profile design and the pin combinations. Another benefit of the SK6 Multiprofil plus is the extensive type range, which enables diverse use in practical applications in a variety of different areas. The system can be upgraded with CLIQ™ technology and electronic components, such as access control, can also be integrated in a purely mechanical locking solution.