You are here: Product catalogue / Architectural hardware / ABLOY door handles / Exterior and interior door handles / Door handle DUETTO 8 Door handle DUETTO 8 Equipped with color panel which can withstand sub-zero temperatures and UV ratiation. Design: Janne Loiske ABLOY is serving worldwide Contact us Door handle AALTO 1 Door handle PRESTO 3-16S Door handle POLAR EXIT 6 EN179 approved