2 Set 6 to 4 inch Duct Reducer Adapter with Stainless Steel Hose Clamps

2 Set 6 to 4 inch Duct Reducer Adapter with Stainless Steel Hose Clamps

• 6" to 4" (150mm to 100mm) Size Transition: Connects a 6-inch duct to a 4-inch duct for a clean, direct fit. Sizing is metric, so measure your duct diameter before ordering to make sure it matches.
• Lightweight, Corrosion-Resistant ABS: Made from durable ABS plastic that resists rust and corrosion and is easy to handle during installation. Designed for standard bathroom, kitchen, and HVAC ventilation; not intended for high-heat exhaust such as dryer vents.
• Easy Installation, No Special Tools: Simply slip the reducer between your ducts and secure it with glue, tape, or steel clips, whichever suits your setup. No professional tools or experience required.
• 2-Pack for Repairs and Spares: Each pack includes 2duct reducers and 4 Stainless Steel Hose Clamps，so you can complete two connections at once or keep a spare on hand for future repairs and projects.
• Versatile for Home and Commercial Ventilation: Ideal for bathroom exhaust fans, kitchen ventilation, HVAC runs, and other standard air duct systems where you need a smooth size reduction.