AC Infinity Ducting Collar, 100 mm (4 inch) Galvanised Steel noise-reducing-ducting with reduced stickiness making it

with reduced stickiness making it very easy to clean

Designed for simplicity

improved nutrient uptake

it does not damage the property because its explosion is not strong enough

AC Infinity Ducting Collar, 100 mm (4 inch) Galvanised Steel noise-reducing-ducting with reduced stickiness making itProduct 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