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6 to 4 inch Duct Reducer Adapter, Air Ducting Reducer Increaser for Inline Ventilation Fitting, Blower and Exhaust, HAVC Pipe Connector Come with 2 Hose Clamps

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$12.99

$ 6 .99 $6.99

In Stock
  • ABS PIPE REDUCER: round pipe reducer, 150 mm to 100 mm, for connecting round pipes, bent hoses and fan pins with round hose clamps.
  • HIGH QUALITY MATERIAL: Made of ABS plastic material, strong and durable. The hose clamp is made of 304 stainless steel, strong and not easy to deform, very good fixing effect.
  • DIAMETER SIZE: small head: inner diameter 94 mm, outer diameter 98 mm, large head: outer diameter 155 mm, inner diameter 150 mm. Applicable temperature range: 0~110℃.
  • EASY INSTALLATION: Equipped with 2 stainless steel pipe clamps (91-114mm, 141-165mm), which can be used to repair the round pipe adapter.
  • WIDELY USED: suitable for kitchen, bathroom, direct ventilator, cooker hood, toilet and other places.


Round Pipe Reducers 150 mm to 100 mm, round hose clamps for connecting round pipes, bent hoses and fan pins.

Made of ABS plastic material, strong and durable. The hose clamps are made of 304 stainless steel, strong and resistant to deformation, and hold very well.

Small end: ID 94mm, OD 98mm, large end: OD 155mm, ID 150mm. temperature range 0~110℃.

Equipped with 2 stainless steel pipe clamps (91-114mm, 141-165mm), which can be used to clamp the round pipe adapter.

Suitable for use in kitchens, bathrooms, direct ventilators, cooker hoods, toilets etc.


Specification:

Material: ABS plastic/stainless steel

Color: White

Size: 150 mm to 100 mm / 6 to 4 inches


Scope of supply

1 x pipe reducer

2 x adjustable stainless steel clamps


Cat Martin
Reviewed in the United States on May 25, 2025
The 6" side had to be on the OUTSIDE of a stiffer hose and that meant this larger side had to be seriously taped in order to get it to stay on. The 4" side worked perfectly with the existing hose. It slipped on over the reduced side, I tightened the hose clamp with no issues and it is on without heat tape. It is working, but I sure wish the 6" hose had fit on the OUTSIDE of this item to make things easier...otherwise it is working well enough with quite a bit of heat tape on the 6" side of this reducer.
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