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| Size No. Steel |
Size No. Alum |
Size No. SS |
Tube O.D. |
Thread Size |
Price Steel | Buy Steel | Price Aluminum | Buy Aluminum | Price Stainless | Buy Stainless |
|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2D | -- | 1/8 | 5/16-24 | $16.55 | $4.85 | -- | -- | ||
| 3 | 3D | -- | 3/16 | 3/8-24 | $11.75 | $4.50 | -- | -- | ||
| 4 | 4D | 4J | 1/4 | 7/16-20 | $12.60 | $2.80 | $7.85 | |||
| 5 | 5D | -- | 5/16 | 1/2-20 | $10.85 | $3.75 | -- | -- | ||
| 6 | 6D | 6J | 3/8 | 9/16-18 | $11.90 | $3.70 | $11.50 | |||
| 8 | 8D | -- | 1/2 | 3/4-16 | $19.50 | $6.95 | -- | -- | ||
| 12 | 12D | -- | 3/4 | 1-1/16-12 | $18.50 | $11.50 | -- | -- |
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Overview
| Union, Flared Tube |
Reviews
Hard to believe how expensive these things are these days
Verified Purchase
AN FITTINGS AN815-4D UNION
Perfect for job
Verified Purchase
STAINLESS STEEL FITTING AN815-4J
Perfect for job
Verified Purchase
STAINLESS STEEL FITTING AN815-4J
Great fittings
Verified Purchase
AN FITTINGS AN815-6D UNION
Excellent, high quality
Verified Purchase
AN FITTINGS AN815-4D UNION
Just what I needed and delivered quickly. Thank you.
Verified Purchase
AN FITTINGS AN815-6D UNION
AN fittings are the way to go! Ok, theres always a learning curve with new stuff, but once that challenge is overcome its a not brainer to choose AN fittings.
Verified Purchase
AN FITTINGS AN815-4D UNION
Great product, fast delevery
Verified Purchase
AN815-4 STEEL UNION
Does the job! Im using it to link #3 brake lines together on my race car so Im never caught at the track making a repair and dont have the right length brake line. Thanks!
excellent service and delivery
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.
