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Hi-Duty Flaring Tool 370

$157.75/Each
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Part# 12-01581
MFR Model# 437-FB

Overview

37° Flairing Tool
For: 3/16", 1/4", 5/16", 3/8", 1/2" and 5/8" O.D. tubing.
437-FB For use with soft copper, aluminum and brass tubing. Hardened steel, chrome-finished cone makes exceptionally smooth, high strength flares with a radius at base of flare – instead of the sharp angle formed by ordinary tools. New slip-on yoke permits use in tight quarters, allows flaring where there is little space between nut and tube end. New feed screw design provides smooth, easier operation. Positive gripping and self-gauging of tube for exact flare size. Sliding die blocks lock in place by clamp action. Satin chrome and black finish. Wt. 1.75 lbs.
   
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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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Reviews

Worked great on the soft aluminum fuel line, no marring of the tubing. Easier to get into the tight place I was working in compared to the tool I tried to use first.

David H Verified Purchase

Flaring Tool Hi-Duty 437-Fb

November 21, 2024

exactly as advertised

Ali S Verified Purchase

Flaring Tool Hi-Duty 437-Fb

November 12, 2024

Flaring tool works great. I am impressed with the clean flares

Russell B Verified Purchase

Flaring Tool Hi-Duty 437-Fb

November 11, 2024

As always, Aircraft Spruce had the quality gear I needed and shipped it quickly. As for the Imperial flairing tool it is excellent. Oil EVERYTHING when flairing and resist the urge to crank down on the die and the flair. A gentle squeeze holds just fine without raising burrs on the tube or over working the flair.

Skyhaven A Verified Purchase

Flaring Tool Hi-Duty 437-Fb

August 6, 2024

Awesome tool. Just what I needed for custom power steering lines. Fast delivery with everything I ordered. Thanks!

Jonathan L Verified Purchase

Flaring Tool Hi-Duty 437-Fb

September 21, 2022

Great product, great service!

Robert B
March 20, 2020

This tool makes good quality flares in aluminum tubing for aircraft use. I have used the Parker tool and some others. I prefer this tool because it makes a nicer flare.

Todd B
April 20, 2020

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: Where is this tool manufactured?

It is made in the USA.

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