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ALUMINUM FLANGES FOR DUCTING

From $8.75 to $13.55
Description Height Flange Ducting PN Price Buy
Aluminum
Flange
1" 1-7/8" 1" 10350-4 $8.75
Quantity
Aluminum
Flange
1" 2-1/4" 1-1/4" 10350-5 $12.50
Quantity
Aluminum
Flange
1" 2-3/8" 1-1/2" 10350-6 $9.50
Quantity
Aluminum
Flange
1" 2-3/4" 1-3/4" 10350-7 $12.50
Quantity
Aluminum
Flange
1" 3" 2" 10350-8 $9.50
Quantity
Aluminum
Flange
1" 3-1/4" 2-1/4" 10350-9 $13.50
Quantity
Aluminum
Flange
1" 3-1/2" 2-1/2" 10350-10 $9.50
Quantity
Aluminum
Flange
1" 3-3/4" 2-3/4" 10350-11 $13.55
Quantity
Aluminum
Flange
1" 4" 3" 10350-12 $10.75
Quantity
Subtotal $0.00
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Overview

Simplify installation of cabin, carb heat, cabin vent lines. Aluminum flange may be welded or riveted in place. Slip ducting over outlet and secure with clamp.
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Reviews

This worked great for me.

Dave H
July 28, 2019

I have bought 1, 2 and 3 flanges. All were well made and a perfect.

Ronald G
July 11, 2019

Well made and well worth the price.

Mitchell S
March 25, 2019

Worked perfect for my application Thank you for a quality product !!!

Thomas
February 12, 2019

More durable than I had anticipated. Light and rigid. Easy to work with.

Tony
February 7, 2019

Great quality product.

Doug
February 3, 2019

This product is ok although the recent price increase is making me rethink the future of this piece in my automotive products. I also notice the quality of aluminum this flange is made of has changed to a lower grade. The previous version polished up very nice which gave my product a beautiful finish. Unfortunately I cannot polish the lower grade so now Iâm considering having these fabricated somewhere else.

Greg
November 12, 2018

I bought 10350-4. The item is exactly as described. A good quality item. A perfect fit with my 1 CAT. Flange thickness measured at 0.068.

Brian H
November 3, 2018

Product looks very good, just as all the other flanges I have purchased from AS over the years. The only downside is that I had to modify my oil cooler plenum box due to AS not having a 4 flange.

Daniel H
May 13, 2018

Great product, excellent customer service but why the big price increase all of a sudden???

Greg
April 12, 2018

Q&A

Q: What grade aluminum are the 10350-12 flanges? Thanks Just what I've been looking for by the way!

These flanges are made from .063" 6061-0 aluminum.

Q: Do these flanges come beaded?

No, they are a straight tube flange for ducting.

Q: What grade aluminum are the 10350-4 flanges?

6061-T0 aluminum.

Q: Is the ducting dimension the outer diameter of the flange?

The flange dimension is the O.D. of the flat part that sits flush with the mounting surface, and the ducting dimension is the I.D. of the air duct to be attached to the unit.

Q: What is the diameter of 10350-6?

Major diameter is 2-3/8" & minor diameter is 1-1/2".

Q: Do the 10350 flanges have any surface treatment, ex. anodize ?

The 10350 flanges do not have any surface treatment on them.

Q: What is the wall thickness and ID of 10350-12?

The wall thickness is approx. .070", and the ID is 2.855".

Q: What is the actual inside diameter of Al flange 10350-9?

This measures to 1.1".

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