80mm to 100mm Fan Adapter

Easily converts an 80mm fan to a 100mm ventilation duct. Ideal for optimizing airflow in cooling or exhaust systems. A practical solution for your ventilation needs. Some products allow ordering multiple units without increasing the price—please send a message. Price is non-negotiable! Sales are conducted exclusively in person in the Barreiro area and surroundings. I can ship by mail, but only with prior payment via MB Way, and shipping costs are borne by the buyer. #Fan #Adapter #Cooling #Exhaust #Airflow #Components #VentilationSystem #Ducts #Improvements #Practical