Global TTC 1 & 2 Wire Braid Steel Crimp Fitting, 7/16-24 Male SAE Inverted Flare, -04 Hose, Straight

Description & Features

The Aeroquip TTC Steel Crimp Fittings specifically crafted by Danfoss Power Solutions are designed for general-purpose low and medium-pressure hydraulics. They are ideal for use with H277 or H435 hoses where shock hazards may exist.

This fitting features a 7/16-24 male SAE inverted flare end and is compatible with -04 hoses. The straight configuration ensures reliable connections in various industrial applications.

End Size 1 is 0.4375 inches and End Size 2 is 0.25 inches. This product does not require a mandrel for installation and does not come with a thread sealant. It is categorized under EAR99 making it easily accessible for a wide range of uses.

The Global TTC 1 & 2 Wire Braid Steel Crimp Fitting provides a robust and versatile solution for hydraulic systems ensuring a secure and efficient connection.

Supplier Part Number: 1AA4MF4

MPN: 1AA4MF4

Specifications

Brand
Aeroquip® by Danfoss
a Dimensions
2.26 in
Compatible Hose ID
1/4 in
Connection Size 1
1/4 in
Connection Size 2
1/4 in
Connection Type
Hose, Male SAE Inverted Flared Swivel
Connection Type 1
Hose
Connection Type 2
Male SAE Inverted Flare Swivel
Construction Style
Crimp
Cut-Off Factor
1.46 in
d Dimensions
1.46 in
Dimension Standards
SAE J1176
Dimensions
2.39 in L
End Connection Torque
11 to 12 lb-ft
End Gender 1
Male
End Size 1
7/16 in
End Size 2
1/4 in
Finish
Dura-Kote™
Fitting Type
Hose Fitting
For Use With
2661, EC115, EC118, EC215, EC881, FC510, FC579, FC611, FC619, FC639, FC693, FC735, FC839B, FC849, FC849B, GH120, GH195, GH194, GH681, GH663, GH781, GH793 and WH004 Series Hoses
Hex Size
7/16 in
Hose Dash Size
04
Inside Diameter
0.17 in
Manufacturing Cage Code
VAN WERT OH - 0X660
Material
Steel
Material Construction
Carbon Steel
Series
1A Series
Thread Sealant
Without Thread Sealant
Thread Size
7/16-24

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Product Questions & Answers (3)

Question by: Cody C on Oct 9, 2025, 12:21 PM
does this fitting need a mandrel to crimp on, or can i just run it straight through the crimper?
Answer by: Customer Support on Oct 10, 2025, 3:23 PM
No mandrel required for installation. You can run it straight through your crimper without any additional tooling for that step. It's built to work with -04 hose and pairs with H277 or H435 hose where shock hazards are a concern.
Question by: Cody M on Feb 16, 2026, 4:36 PM
Will this fitting hold up okay for general hydraulic use on my tractor?
Answer by: Customer Support on Feb 17, 2026, 7:39 PM
It's made for general-purpose low and medium-pressure hydraulic systems, and it’s often used where there could be some shock. So, yeah, it should do the trick.
Question by: Larry B on May 23, 2025, 3:49 PM
trying to match up a hose end, is 1AA4MF4 the straight crimp fitting for a -04 hose with a 7/16-24 male SAE inverted flare?
Answer by: Customer Support on May 25, 2025, 6:55 AM
You’ve got it. Part 1AA4MF4 is a straight steel crimp fitting with a 7/16-24 male SAE inverted flare end, and it’s specified as compatible with -04 hose.

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