【6 Inch to 4 Inch Duct Reducer】: For connecting two ducting of different diameters or for connecting hose to inline fan/exhaust vent. Either flexible duct or rigid sheet metal ducts can be used and save you space.
【Size】: On one side there is a 150mm Female Spigot - Will fit into 6 inch ducting. Outer Diameter-6.18", Inner Diameter-5.90". On the other side there is a 100mm Male Spigot - Will fit into 4 inch duct. Outer Diameter-3.89", Inner Diameter-3.66"; Height-4.52".
【Application】: 6 to 4 duct reducer designed for widely used, such as air-cooled hoods, garage, attic, bathroom kitchen extractor fan, hydroponics and HVAC ventilation systems, plastic rigid ducting is perfect for DIY and trade use.
【Easy to Install 6 to 4 PVC Reducer】: No tools are required to install the duct adapter and our calibre makes it easier to fit your duct on, and with the purchase of Hon&Guan hoses, clamps are included to make the duct connection between your reducer and the hose even tighter.
【Buy with Confidence】: We promise to ensure your absolute satisfaction with every purchase. Risk-free shopping.
【6 Inch to 4 Inch Duct Reducer】: For connecting two ducting of different diameters or for connecting hose to inline fan/exhaust vent. Either flexible duct or rigid sheet metal ducts can be used and save you space.
【Size】: On one side there is a 150mm Female Spigot - Will fit into 6 inch ducting. Outer Diameter-6.18", Inner Diameter-5.90". On the other side there is a 100mm Male Spigot - Will fit into 4 inch duct. Outer Diameter-3.89", Inner Diameter-3.66"; Height-4.52".
【Application】: 6 to 4 duct reducer designed for widely used, such as air-cooled hoods, garage, attic, bathroom kitchen extractor fan, hydroponics and HVAC ventilation systems, plastic rigid ducting is perfect for DIY and trade use.
【Easy to Install 6 to 4 PVC Reducer】: No tools are required to install the duct adapter and our calibre makes it easier to fit your duct on, and with the purchase of Hon&Guan hoses, clamps are included to make the duct connection between your reducer and the hose even tighter.
【Buy with Confidence】: We promise to ensure your absolute satisfaction with every purchase. Risk-free shopping.
16.99Hon&Guan3 Inch4 Inch6 Inch8 InchConnectorduct increaser/reducergmc//hongguanfan.shop/cdn/shop/products/100-to-75mm-duct-adaptor_b05fc59e-5c87-4240-a6cf-2be2b752572a.jpg?v=1701922282//hongguanfan.shop/cdn/shop/products/110-to-100mm-duct-adaptor_ce0f0b8f-fdf2-427c-bd3b-8868aa61c3ad.jpg?v=1701922282//hongguanfan.shop/cdn/shop/products/61jvKX5cpbL._AC_SL1500_29b22ee5-d0b4-4df1-8c10-bb5590f2427e.jpg?v=1701922282//hongguanfan.shop/cdn/shop/products/81wSMS8UTlL._AC_SL1500_967087d2-40a8-4e44-9cfa-31cdd27388d1.jpg?v=1701922282//hongguanfan.shop/cdn/shop/products/810m0TMLNYL._AC_SL1500_297196a5-88a4-4116-942b-039c861ad813.jpg?v=1701922282//hongguanfan.shop/cdn/shop/products/reducer.jpg2_87bda7f0-03e5-47ba-936f-49c7ae3e555e.jpg?v=1701922282//hongguanfan.shop/cdn/shop/products/600X450.jpg?v=1701923845//hongguanfan.shop/cdn/shop/products/600X450_2.jpg?v=1701923839280675623895814 to 3 Inch8.9916.99//hongguanfan.shop/cdn/shop/products/100-to-75mm-duct-adaptor_b05fc59e-5c87-4240-a6cf-2be2b752572a.jpg?v=1701922282https://hongguanfan.shop/products/duct-reducer-increaser-diameter-adapter-connector?variant=28067562389581InStock4 to 3 Inch280675624223494.4 to 4 Inch4.998.99//hongguanfan.shop/cdn/shop/products/110-to-100mm-duct-adaptor_ce0f0b8f-fdf2-427c-bd3b-8868aa61c3ad.jpg?v=1701922282https://hongguanfan.shop/products/duct-reducer-increaser-diameter-adapter-connector?variant=28067562422349InStock4.4 to 4 Inch280675624551176 to 4 Inch8.9916.99//hongguanfan.shop/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://hongguanfan.shop/products/duct-reducer-increaser-diameter-adapter-connector?variant=28067562455117InStock6 to 4 Inch280675624878858 to 6 Inch14.9928.99//hongguanfan.shop/cdn/shop/products/Duct-Reducer-Increaser-Adaptor-200_to_150mm_b0c8f816-9e66-4b25-8b32-c92ba63e5b1c.jpg?v=1701922282https://hongguanfan.shop/products/duct-reducer-increaser-diameter-adapter-connector?variant=28067562487885InStock8 to 6 Inch