6 to 4 inch Duct Reducer, Air Duct Adapter,Havc Pipe Connector Adapter for Inline Ventilation System Dryer Vent Hose,with 2 Hose Clamps

✅【Product Description】This 6 to 4 inch duct reducer (150 mm to 100 mm) connects round pipes, bent hoses, and fan outlets. Made of durable ABS plastic, it’s heat-resistant (0–110°C) and built to last. Includes two 304 stainless steel clamps for a tight, secure fit.Fits standard 4 inch duct hose, 6 inch duct hose, dryer vent hose, and more. Ideal for kitchens, bathrooms, cooker hoods, and ventilation systems. Easy to install—just slide on and clamp.✅【Specification】Material: ABS plastic, 304 stainless steelColor: WhiteSize: 150 mm to 100 mm / 6 to 4 inchesTemperature Range: 0–110°C✅【Package Includes】1 × Duct Reducer2 × Adjustable Clamps (91–114mm, 141–165mm)

• Versatile 6 to 4 Inch Duct Reducer – Designed to connect round pipes, bent hoses, and fan pins, this 6 to 4 inch duct reducer (150 mm to 100 mm) is perfect for use with dryer vent hoses, ventilation systems, and HVAC setups.
• Durable ABS and Stainless Steel Construction – Made from high-quality ABS plastic, this duct reducer is tough and temperature resistant (0~110°C). Includes two 304 stainless steel clamps for secure, rust-proof fastening.
• Precise Fit for Common Duct Sizes – Large head: inner diameter 150 mm (5.9"), outer 155 mm; small head: outer diameter 98 mm (3.85"), inner 94 mm. Ideal for connecting 6 inch duct hose, 4 inch vent hose, 4 inch duct connector, or 6 inch duct connector.
• Easy DIY Installation – Comes with two heavy-duty clamps (91–114 mm and 141–165 mm), making it simple to attach the 4 inch duct hose or 6 duct connector without special tools. Just slide and tighten for a secure fit.
• Perfect for Home Ventilation Projects – Use this 4 to 6 inch duct adapter in kitchens, bathrooms, cooker hoods, toilets, and more. A must-have duct connector for upgrading exhaust or dryer vent hose systems.