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Straight Female 37° Flares

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Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Size 1
0.75
End Type 1
SAE
End Type 2
Line/Hose/Tube
Features
Fit for wide range of applications|Durable and dependable|Cut assembly times and boost production
Hose Dash Size
-8
ICC
Hose Fittings
Item Type
Nipple Assembly
Language
English
Net Pack Quantity Units
EA
NMFC
50
Product Material
Carbon Steel
Product Width
0.88
Sub Brand
None
Supplier Part Number
FJ3731-0808S
Product Weight
0.19 lbs
Product Questions & Answers 3

Product Questions & Answers

What kind of fluids can I run through this without causing problems?
Question by: Cheryl C on Dec 19, 2025, 4:24 PM
Eaton's fluid compatibility guide is the best place to check. There's a link to it right here with the product details.
Answer by: Customer Support on Dec 21, 2025, 9:33 AM
trying to match up a fitting i pulled off an A/C hose, is this one the straight female 37 degree flare with -8 hose size?
Question by: Lee B on Jan 14, 2026, 6:32 PM
Match it up by the key identifiers: it is a straight female SAE 37 degree flare fitting in the Eaton Aeroquip E-Z Clip system, with a -8 hose dash size and a 0.75 inch end size on the female end.
Answer by: Customer Support on Jan 16, 2026, 12:33 PM
these are going into an A/C refrigeration setup on some heavy equipment we run. the hose we're connecting is a -8 dash size. this fitting gonna work for that?
Question by: Steve R on Sep 14, 2025, 12:01 PM
For a -8 hose dash size, you're in good shape. That's exactly what this fitting is rated for, and the 0.75-inch end size lines up with standard connections in A/C refrigeration hose assemblies. The E-Z Clip system it belongs to was built with that kind of application in mind, so fitment on a -8 hose should be straightforward without any modification.
Answer by: Customer Support on Sep 15, 2025, 12:48 PM