Description
Useful Tool: Can be used to connect two different size duct to creating a seamless ventilation system pipe..Ideal to connect 6 inch (150mm) to 4 inch (100mm) duct system..Durable PP-Plastic material resists moisture to remain corrosion-free..Perfectly suited for bathroom, kitchens, apartment, home, office, hotel HVAC system..Easy installation, using duct tape or duct clamps to connect air duct adapter.