AC Infinity Ducting Collar, 100 mm (4 inch) Galvanised Steel noise-reducing-ducting and a sleek

and a sleek

DO NOT use lighter and BBQ Butane cans which can be Toxic

8 μmol/J

Amazingly fast and vigorous rooting

Designed for simplicity

AC Infinity Ducting Collar, 100 mm (4 inch) Galvanised Steel noise-reducing-ducting and a sleekProduct Description A ventilation retrofitting accessory designed to connect ducting to flat surfaces and redirect exhaust to the outside. Each duct collar is made of galvanized steel that can weather extreme temperatures and is finished with a corrosion resistant zinc coating. Its pipe ending features fluted and ridged rims with a raised lip that provides a strong grip on flexible or rigid ducting. The collar end is flat and will lay flush against