*** Please allow up to three weeks for delivery ***
Heavy-duty aluminum frame is built to withstand the stress from even the most powerful breeds. The soft transparent single Ultraseal all weather, energy conserving flap system reduces energy loss in winter & summer. Telescoping adjustable frame creates its own protective inner frame in doors from 1/6 to 2, but can also be installed in walls (additional framing is required). Adjustable sill with extra strong magnets holds the flap in place for a tight weather seal. Insulating, non-rusting security cover has dual locking pins (except small) to prevent removal of the security cover from the exterior.
