... ) Steel Cap (5) Security Plate (6) Box(up)(7) Euroblock (8) Oct tube (9) Tubular Motor (10) Side Rail (11) Entry ... , switch, hand crank. 7, Model of shutter slat: 32mm, 43mm 8, material of shutter slat: aluminum alloy 3005.9, color of ... wooden case which don't need fumigation. Modern Roller Shutter Window