This Eaton Aeroquip TTC steel crimp fitting is designed for general-purpose low and medium-pressure hydraulic applications. The fitting is suitable for use with H277 or H435 hoses in situations where shock hazards are present. This Global TTC 1 & 2 Wire Braid Steel Crimp Fitting features a 0.25 inch standpipe straight tube and is compatible with -04 hose.
It features a 0.25 inch tube OD, 2.19 A dimension, 1 inch B dimension, and 1.4 D dimension. This straight fitting has a male end with a compression connection and is suitable for use with line, hose, and tube.
SKU: 1A4TE4
Supplier Part Number (MPN): 1A4TE4
Alternate Part Numbers: C1KH98
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Specifications
A
2.19
Application
General purpose low and medium pressure hydraulics. Use H277 or H435 where shock hazards exist
B
1
D
1.40
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Size 1
0.25
End Type 1
Compression
End Type 2
Line/Hose/Tube
Hose Size
-04
Mandrel Required
No
Supplier Part Number
1A4TE4
Thread Sealant
No
Alternate Part Numbers
Alternate Part NumberC1KH98, Alternate Part Number MINO-00015X03853
Trying to swap out an old crimp end, is this one the straight standpipe style for a -04 hose with a 1/4 inch tube size?
Answer by: Customer Support on Dec 9, 2025, 6:16 AM
The key callouts line up as a straight standpipe straight tube fitting for -04 hose, with a 0.25 inch tube O.D. and a male compression end.
Question by: Dustin S on Oct 1, 2025, 6:21 AM
Got a line running 1/4 inch tube and need a straight crimp fitting for -04 hose. This the right part for that setup?
Answer by: Customer Support on Oct 3, 2025, 6:08 AM
For a 0.25 inch OD tube with a -04 hose end, yes, this fitting matches both dimensions. It's a straight male compression fitting on one end and connects to the hose side on the other, so the geometry lines up for that kind of inline run. Just make sure you're crimping with equipment rated for TTC-style fittings to get a proper seal.