Danfoss / Eaton Aeroquip 4-Wire Spiral TTC Fitting

Description & Features

This crimp hose fitting from Danfoss Power Solutions, part of the 4S Series, incorporates female JIC/37 swivel end type. Constructed with durable carbon steel, it meets SAE J1176 certification standards, ensuring high reliability and consistent performance.

The fitting features Dura-Kote plating, which provides excellent corrosion resistance, safeguarding against wear and tear in various industrial settings. Engineered to maximize the lifespan of hose assemblies, it supports seamless integration.

Designed for rigorous applications, this component delivers consistent functionality without the need for additional adjustments. It withstands a broad temperature range, from a minimum working temperature of -40deg;F, making it suitable for demanding environments.

Whether required for complex mechanical assemblies or engineered systems, this fitting stands as a robust choice. The hex size of 1.25 inches and a hose dash size of -12 provide precise specifications suited to technical requirements.

Supplier Part Number: 4SA12FJ12

MPN: 4SA12FJ12

Specifications

Alternate Part Numbers
Alternate Part Number MI-07585372, Alternate Part Number MINO-00015X00945
Certifications
SAE J1176
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Type 1
JIC 37
End Type 2
Line/Hose/Tube
Features
Dura-Kote plating for superior corrosion resistance|Innovative design to deliver performance and maximum uptime|System engineered to extend hose assembly life
Hex Size 2
1.25
Hose Dash Size
-12
ICC
Hose Fittings
Item Type
Fitting Assembly
Language
English
Minimum Working Temperature
-40
Net Pack Quantity Units
EA
NMFC
50
Product Material
Carbon Steel
Product Width
1.84
Sub Brand
None
Supplier Part Number
4SA12FJ12
Torque Rating
79-88 LB/FT
Torque Rating
79-88 LB/FT
Product Weight
0.69 lbs

Product Questions & Answers (4)

Question by: Joyce W on Sep 11, 2025, 4:30 PM
torque spec on this fitting -- is 79-88 lb/ft the final installed torque or just a starting range?
Answer by: Customer Support on Sep 13, 2025, 6:19 AM
That range is the specified torque rating for this fitting, listed at 79 to 88 lb/ft. It covers the full target zone for installation, not just a starting point. Stay within that window and you should get a solid, leak-free connection without over-stressing the swivel components.
Question by: Ricky P on Jun 27, 2025, 9:12 AM
got a -12 hose here, does this fitting match that dash size or am i off a size
Answer by: Customer Support on Jun 29, 2025, 8:11 AM
The hose dash size on this fitting is -12, so it is sized to go with a -12 hose.
Question by: Sherry T on May 23, 2025, 7:03 PM
What size is the hex on this fitting? Gotta make sure I have the right wrench.
Answer by: Customer Support on May 25, 2025, 7:10 AM
The hex size on this fitting is 1.25 inches. Having the right wrench definitely makes the job easier.
Question by: Dustin J on Oct 1, 2025, 1:12 PM
torque specs on this fitting, what am I looking at for final tightening?
Answer by: Customer Support on Oct 3, 2025, 6:22 AM
Rated at 79 to 88 lb/ft, so you've got a defined range to work within rather than guessing. Stay inside that window and you should get a solid, leak-free connection without risking damage to the swivel end or the hose assembly.