The installer installs the refrigerator on site. The installation of the refrigerator is often not carried out accurately enough to pre-install the Kamat. Therefore, the hinge must "synchronize" with the K-hinge on site. This is only possible if the hinge is fitted after the refrigerator has been installed.
Yes, the hinge increases the load capacity of the door by 10 kg - in combination with the Hettich refrigerator hinges