MQ-21 NEW MQ-21 NEW Surface finish: Sendzimir galvanized Height: 21 mm Material composition: S250GD - DIN EN 10346 Features & Applications Features C-profile with serrated edges for high pull-out and shear capacity Long back slots allow installation flexibility Round holes for optimised anchor fastening Pre-marked dimensions facilitate cutting and assembly Fully compatible with MQ modular installation system parts Applications Installation of pipes, air ducts and cable trays Construction of versatile steel support structures with high adjustment flexibility Assembly of structures without welding Recommended for use in dry indoor environments