2 Set PVC Duct Adapter, 6 to 4 inch Duct Reducer Adapter with 2 Hose Clamps, Air Ducting Reducer Increaser, Air Ducting Adapters for Inline Ventilation Fitting, Blower and Exhaust, 150 mm to 100 mm

Specifications:- Material: ABS- Color: White- Weight: 407g- Product size: 9.2cm inner diameter at the upper end, 15cm inner diameter at the lower end- Packing size: 16*16*16cmPackage includes:- 2 pipe reducers- 2 adjustable stainless steel hose clampsNote: Manual measurement may cause slight size errors. Colors may vary slightly due to different screen displays.

• Durable ABS Material: Made of high-quality ABS, this pipe reducer is designed to withstand wear and tear, providing flexibility and strength, and will not deform after long-term use.
• Versatile Size: Easily connects 6-inch and 4-inch air ducts. Large end: 6.18-inch outer diameter, 5.90-inch inner diameter; Small end: 3.89-inch outer diameter, 3.66-inch inner diameter. Perfect for a variety of ventilation needs.
• Easy to Install: Each set comes with 2 stainless steel hose clamps (91-114mm, 141-165mm) to ensure a secure connection. Glue, tape or steel clamps can be used to increase stability.
• Wide Application: Great for HVAC systems, kitchen exhaust, bathroom fans, etc. Suitable for residential and commercial spaces to improve ventilation efficiency.
• Complete Set: Includes 2 pipe reducers, 2 small adjustable hose clamps and 2 large adjustable hose clamps. The white design fits any decorative style and blends perfectly into your home or office.