MQK-21-R NEW MQK-21-R NEW Profile: MQ-21-R Length - L: 450 mm Material thickness: Channel: 2 mm, Baseplate: 6 mm Features & Applications Features Serrated C-section edge Easy assembly and higher shear loads Dimension marking Pre-marked dimensions make installation, assembly and measurement easy Slotted single channel Applications Stand-alone use on ceilings, walls and floors or in conjunction with channel systems Recommended for installation in industrial atmospheres or areas with high levels of condensation Installation of cable trays, air ducts and pipe supports