Click closure: ducts in diameters up to 450 mm can be inserted and fastened quickly and conveniently by way of the vertical quick-lock closure
Clamping ranges suitable for all standard-sized, folded spiral-seam ducts
Ventilation pipe rings with welded-on M8/M10 combo nut for pipes from 80 mm to 630 mm
Recommended for spiral-seam ducts as per DIN 24 145 / DIN EN 1506
For approval or certificate information, please see individual items.