Brass Adapter, 0.25 Inch Female 42 deg Inverted Flare To 1/8-27 Male NPT, Straight

Alternate Part Numbers
Alternate Part Number C1HN59, Alternate Part Number MI-00333370, Alternate Part Number MINO-00925F73124
Application
Other - Hydraulic brake, power steering, fuel lines and transmission cooler lines, LP and natural gas (special order)
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13555
End Size 1
0.13
End Size 2
0.44
End Type 1
NPTF
End Type 2
UNF
L
0.74
Minimum Working Temperature
-40
Supplier Part Number
202X4
Thread 1
1/8-27
Thread Sealant
No
Tube O.D.
0.25
Tube O.D.
0.25
Product Weight
0.03 lbs

Product Questions & Answers

got a 1/4 female inverted flare line, will this screw right into a 1/8-27 npt port or am i mixin up fittings
Question by: Shawn B on Jan 9, 2026, 9:15 PM
Connection-wise, it’s made for exactly that changeover: a 0.25 inch female 42 degree inverted flare on one end, and a 1/8-27 male NPT (NPTF) pipe thread on the other, in a straight adapter body.
Answer by: Customer Support on Jan 11, 2026, 6:44 AM
Will this fitting hold up okay if I'm using it for my fuel lines?
Question by: Hubert R on Oct 22, 2025, 10:16 AM
This brass adapter is suitable for fuel lines, along with hydraulic brakes, power steering, and transmission cooler lines. It's also designed for LP and natural gas systems, but only on a special order basis.
Answer by: Customer Support on Oct 24, 2025, 10:00 AM

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