MAIN CHARACTERISTICS range of product OPTILINE 70 cabling installation system TRUNKING product or component type INSTALLATION TRUNKING colour tint NATURAL quantity per set 4 M market segment RESIDENTIAL COMPLEMETARY CHARACTERISTICS trunking material ALUMINIUM trunking dimension 185 X 55 MM compartment partitioning 2 COMPARTMENTS mounting location INTERNAL fixing mode BY SCREWS front opening size 70 MM material ALUMINIUM ANODIZED length 2000 MM height 185 MM width 55 MM