Duplex S is a special extension of the Duplex line for heavy and large wooden or metal door leaves that do not allow for a threaded joint on the door leaf surface.
Door leaf walnut with circumferential stainless steel.

Duplex S is a special extension of the Duplex line for heavy and large wooden or metal door leaves that do not allow for a threaded joint on the door leaf surface.
Door leaf walnut with circumferential stainless steel.