Argenta Alu has created an innovative patented improvement to the familiar stainless steel hinges: the clamped wear ring. The stainless steel hinges from argenta® are standard equipped with a clamped bi-material wear ring. This clamped wear ring can no longer move from the pin itself, therefore no time is lost looking for lost wear rings during the installation of the door.
This wear ring is made of a stainless steel outer ring (in the same surface finishing as the hinge) with a self-greasing and wear-proof polyoxymethylene outer inner ring. Because of this much less dirt resulting from grease or soot formation will be visible on the hinge.