The Global TTC 1 & 2 Wire Braid Steel Crimp Fitting is designed for general-purpose low and medium pressure hydraulic applications. This straight fitting features an M26 x 1.5 female German DIN 3902 24-degree flare light duty swivel connection, suitable for -10 hose sizes.
Specifically engineered by Danfoss Power Solutions (II LLC Aeroquip), it accommodates shock hazards when used with H277 or H435 hoses. The fitting offers reliable performance without the need for a mandrel or thread sealant and has a torque rating of 81-96 lb/ft.
The Aeroquip TTC Steel Crimp Fittings are built for efficiency and durability in various hydraulic setups. With an 18mm tube outer diameter, it conforms to metric standards and is ideal for diverse industrial applications.
MPN: C1AN21
Supplier Part Number: 1A16DL10
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Specifications
Application
General purpose low and medium pressure hydraulics. Use H277 or H435 where shock hazards exist
D
29.80
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Size 1
1
End Size 2
0.63
End Type 1
Metric
End Type 2
Line/Hose/Tube
Hose Size
-10
Mandrel Required
No
Supplier Part Number
1A16DL10
Thread 1
M26 x 1.5
Thread Sealant
No
Torque Rating
81-96 LB/FT
Torque Rating
81-96 LB/FT
Alternate Part Numbers
Alternate Part NumberC1AN21, Alternate Part Number MI-02701936, Alternate Part Number MINO-00015J30220
how tight should I be torqueing these fittings down? got a m26 thread on em.
Answer by: Customer Support on Oct 4, 2025, 1:31 PM
Proper installation requires tightening the fitting to between 81 and 96 foot-pounds. Going outside that range might risk damaging the M26 x 1.5 threads or ruining the seal.
Question by: Brent B on Feb 13, 2026, 4:39 PM
Trying to replace a fitting on a -10 hose, what exactly are the ends on this one?
Answer by: Customer Support on Feb 14, 2026, 6:20 PM
On the hose side it is made for a -10 hose and it is a straight steel crimp fitting for 1 and 2 wire braid hose. The thread end is a metric female swivel with M26 x 1.5 threads, using the German DIN 3902 24 degree flare light duty style, and it is sized for 18 mm tube OD.
Question by: Judy C on May 14, 2025, 2:14 PM
Will this fitting hold up okay in a hydraulic system for a log splitter?
Answer by: Customer Support on May 16, 2025, 6:15 AM
It's designed for general-purpose low and medium pressure hydraulic applications, so it should work well for that as long as your log splitter operates within those pressure ranges. Just make sure your hose size is -10.
Question by: Harvey S on Nov 19, 2025, 6:01 PM
fitting says light duty swivel, does that mean it ain't gonna hold up in a high pressure setup, or is it fine for regular hydraulic work?
Answer by: Customer Support on Nov 21, 2025, 9:42 AM
Light duty in this context refers to the swivel connection style per the DIN 3902 spec, not the overall build quality of the fitting. It's rated for general purpose low and medium pressure hydraulic use, so it's well suited for standard hydraulic lines that don't involve extreme pressure spikes. Where you do need to watch yourself is shock hazard situations. If your system sees sudden pressure surges or impact loads, you'll want to pair this fitting with H277 or H435 hose to handle that safely.