6 to 4 Black Metal Reducer Increaser for 4/6 Inch Ducting
6 to 4 Black Metal Reducer Increaser for 4/6 Inch Ducting
6 to 4 Black Metal Reducer Increaser for 4/6 Inch Ducting
6 to 4 Black Metal Reducer Increaser for 4/6 Inch Ducting
6 to 4 Black Metal Reducer Increaser for 4/6 Inch Ducting
6 to 4 Black Metal Reducer Increaser for 4/6 Inch Ducting
6 to 4 Black Metal Reducer Increaser for 4/6 Inch Ducting
6 to 4 Black Metal Reducer Increaser for 4/6 Inch Ducting

6 to 4 Black Metal Reducer Increaser for 4/6 Inch Ducting

¥1,871 ¥3,588
Save ¥1,717
Quantity:
Personalized Solutions(Order >20KG)

  • Free Shipping for All Orders.

  • 60 DAY

    60-Day Hassle-Free Returns: Your Satisfaction, Our Guarantee.

  • Global Delivery: Reaching You, Wherever You Are.

  • Lifetime Quality Guarantee: Buy Once, Own Forever.

American Express Diners Club Discover Meta Pay Google Pay Mastercard PayPal Shop Pay Venmo Visa
Fraud Prevention: Your Payment is Safe & Secure.
  • 【Duct Increaser】: 6 to 4 inch duct reducer made of metal, 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. On the other side there is a 100mm Male Spigot - Will fit into 4 inch duct.
  • 【Application】: 4 to 6 inch 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】: 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. If you are not satisfied about this 6in to 4in duct reducer, you can replace it for free or give it a full refund.

Shipping & Returns

Shipping Time Guarantee:
Fast and on-time delivery is part of our commitment to you. All orders are processed within 24 hours to ensure you receive your products as quickly as possible.

60-Day Money-Back Guarantee:
To give you complete peace of mind, we offer a 60-day unconditional money-back guarantee. If the product doesn't meet your expectations, simply return it within 60 days for a full refund.

We strive to provide the best service and guarantees throughout your shopping experience. Your satisfaction fuels our progress. For a worry-free shopping experience, choose us.

Shipping & Returns

Shipping Time Guarantee:
Fast and on-time delivery is part of our commitment to you. All orders are processed within 24 hours to ensure you receive your products as quickly as possible.

60-Day Money-Back Guarantee:
To give you complete peace of mind, we offer a 60-day unconditional money-back guarantee. If the product doesn't meet your expectations, simply return it within 60 days for a full refund.

We strive to provide the best service and guarantees throughout your shopping experience. Your satisfaction fuels our progress. For a worry-free shopping experience, choose us.

Quality Warranty

Introducing Our Quality Assurance: Shop with Unmatched Confidence.

Superior Craftsmanship:
Every product undergoes rigorous testing to ensure durability and longevity.

Industry Standards:
We adhere to internationally recognized quality guidelines, assuring you the best.

100% Satisfaction Guarantee:
Not happy? Return it within 60 days for a full refund or exchange.

Your satisfaction is our utmost priority. Rely on our Quality Assurance for a worry-free shopping experience.

Quality Warranty

Introducing Our Quality Assurance: Shop with Unmatched Confidence.

Superior Craftsmanship:
Every product undergoes rigorous testing to ensure durability and longevity.

Industry Standards:
We adhere to internationally recognized quality guidelines, assuring you the best.

100% Satisfaction Guarantee:
Not happy? Return it within 60 days for a full refund or exchange.

Your satisfaction is our utmost priority. Rely on our Quality Assurance for a worry-free shopping experience.

Secure Payment

Introducing our Secure Payment Guarantee: Shop with ultimate confidence.

Advanced Encryption:
Your financial information is safeguarded with high-level encryption protocols.

Trusted Partners:
We collaborate with industry-leading payment processors for a seamless checkout.

Regular Audits:
Our system undergoes frequent checks to meet global security standards.

Your safety is our priority. Count on our Secure Payment Guarantee for a worry-free shopping experience.

Secure Payment

Introducing our Secure Payment Guarantee: Shop with ultimate confidence.

Advanced Encryption:
Your financial information is safeguarded with high-level encryption protocols.

Trusted Partners:
We collaborate with industry-leading payment processors for a seamless checkout.

Regular Audits:
Our system undergoes frequent checks to meet global security standards.

Your safety is our priority. Count on our Secure Payment Guarantee for a worry-free shopping experience.

Free shipping

Free worldwide shipping and returns - customs and duties taxes included