Do both sides of this have flanges for house connection?

Yes it has the flange on both sides. Due to the picture I assumed it was only one sided as I needed, and had to cut off the other side for use.

What are the dimensions? Size of square part & how long is the tube part.

Flange of the 4” connector is 5-7/8” square

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Repa Market 4 Inch Duct Connector Flange – Plastic Round Male Fit Vent Pipe Adapter – Wall Plate HVAC Exhaust & Intake Coupling – Airflow Fitting for Ventilation and Cooling Systems

Repa Market 4 Inch Duct Connector Flange – Plastic Round Male Fit Vent Pipe Adapter – Wall Plate HVAC Exhaust & Intake Coupling – Airflow Fitting for Ventilation and Cooling Systems

Product ID: 175583033

Details

Brand
Repa Market
Color
White
Connector Type
Coupling
Exterior Finish
ABS
Item dimensions L x W x H
5.91 x 2.44 x
Material
Plastic

📏3.9" precise flange diameter

🔩Pre-drilled holes spaced 5.31" apart

🛠️Durable ABS plastic, -5°C to 60°C

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Description

🔧 Upgrade your airflow game with precision and ease!

UNIVERSAL COMPATIBILITY - Designed to connect effortlessly with various 4-inch round ventilation ducts, streamlining your HVAC setup.
QUICK SECURE INSTALLATION - Pre-drilled holes with 5.31" spacing allow fast, glue-free mounting on walls or ceilings—perfect for pros and DIYers alike.
ROBUST ABS PLASTIC DURABILITY - Engineered to withstand temperatures from -5°C to 60°C, delivering long-lasting performance in diverse environments.
ENERGY SAVING AIRFLOW OPTIMIZATION - Minimizes air leaks to enhance comfort and reduce energy costs—because every degree counts.
PRECISION FIT FOR SEAMLESS AIRFLOW - Exact 3.9" flange diameter ensures airtight duct connections, reducing leaks and boosting HVAC efficiency.

The Repa Market 4 Inch Duct Connector Flange is a high-quality ABS plastic HVAC adapter designed for 4-inch round ducts. Featuring precise dimensions and pre-drilled holes for easy, secure installation without adhesives, it ensures airtight connections that optimize airflow and energy efficiency. Built to endure temperatures from -5°C to 60°C, this flange is ideal for both professional and DIY ventilation projects.

Specifications

ASIN	B0822VB3F7
Best Sellers Rank	#33,217 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #44 in HVAC Ducting
Brand Name	Repa Market
Color	White
Connector Type	Coupling
Customer Reviews	4.5 4.5 out of 5 stars (886)
Exterior Finish	ABS
Included Components	Connection flange
Item Dimensions	5.91 x 2.44 x 5.91 inches
Manufacturer	Repa Market
Material Type	Plastic
Number of Pieces	1
Size	4 Inch
Thread Size	4 inch
Thread Type	NPT
Unit Count	1 Count

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$34.61

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

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