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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
$9.55
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

Beautiful piece, looks great set in baffling.

Ed T Verified Purchase

ALUMINUM FLANGE 1" 10350-4

November 19, 2021

I ordered 2 aluminum flanges, both came quickly and were exactly what I needed. Very well made, and the price was reasonable.

Kenneth B Verified Purchase

ALUMINUM FLANGE 1-1/4" 10350-5

October 12, 2021

Flanges arrived promptly, and appeared to be of high quality. Thanks!

Dave M Verified Purchase

ALUMINUM FLANGE 1" 10350-4

October 8, 2021

I ordered this flange to make an adapter for the exhaust on my portanbe generator and it was perfect for the job. It is well constructed and should last for years.

Scott F Verified Purchase

ALUMINUM FLANGE 2-1/4" 10350-9

October 3, 2021

I used them as brake air duct inlets on my track car. Inexpensive and worked great!

David Verified Purchase

ALUMINUM FLANGE 2-1/2" 10350-10

October 1, 2021

Great part, quick shipping.

Tom S Verified Purchase

ALUMINUM FLANGE 1-3/4" 10350-7

September 17, 2021

Bought for use with SCAT duct, well made easy to work and relatively inexpensive.

Robert N Verified Purchase

ALUMINUM FLANGE 2" 10350-8

September 16, 2021

Well constructed and heavy gauge aluminum without causing the part to weigh much.

Sawtooth T Verified Purchase

ALUMINUM FLANGE 2" 10350-8

August 31, 2021

Great quality

Keith R Verified Purchase

ALUMINUM FLANGE 2-1/2" 10350-10

August 21, 2021

Great quality

Keith R Verified Purchase

ALUMINUM FLANGE 2-3/4" 10350-11

August 21, 2021

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

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".

Q: Im looking for a flange with an I.D. of 1.5. What is the I.D. of the 10350-7? Thanks.

Diameters for 10350-7: major dia, 2-3/4 & minor dia, 1-3/4

Q: 10350-9 what is the OD of the ducting as well as wall thickness?

The od of the point where the ducting attaches is 2.25, the od of the flange at its widest point is 3.28, the metal is .058 thick.

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