MAIN CHARACTERISTICS range of product ACTASSI product or component type BLANKING PLATE category BLANKING PLATE accessory / separate part type BLANKING PLATE device application ELECTRONIC quantity per set SET OF 1 COMPLEMETARY CHARACTERISTICS device composition FIXING ELEMENTS mounting location PRE CUT AREAS OF ROOF material GALVANISED STEEL fixing mode BY SCREWS product compatibility SF ROOF FOR ACTASSI PLATES width 420 MM FIXING CENTERS