MQK-41 D NEW MQK-41 D NEW Profile: MQ-41-D Length - L: 1000 mm Surface finish: Electrogalvanized - for dry indoor use only Features & Applications Features Serrated C-section edge Easy assembly and higher shear loads Dimension marking Pre-marked dimensions make installation, assembly and measurement easy Double channel, unslotted Applications Stand-alone use on ceilings, walls and floors or in conjunction with channel systems Recommended for installation in dry interiors Installation of cable trays, air ducts and pipe supports