Hahn KT-RKV und KT-RKN - small hinge rollers for doors made of PVC profiles

When developing the four new versions of the Rollenband hinges for PVC doors, the design engineers at Dr. Hahn paid particular attention to the fact that the appearance of the hinge rollers is filigree and that the hinge design allows for the door weights normally used in case of PVC profiles. The two series, which are marketed under the name Hahn KT-RKN and Hahn KT-RKV, are each available in 2-piece and 3-piece versions. They differ as a result of the fastening positions. For instance, the KT-RKN is mounted with screws in the upstand, thus ensuring that the door seal is not compromised. The KT-RKV is fastened in the rebate as is common for most butt hinges.