The Danfoss / Eaton Aeroquip 4-Wire Spiral TTC Fitting is engineered for unparalleled performance in demanding environments. Featuring Dura-Kote plating this fitting provides exceptional corrosion resistance helping to ensure longevity and reliability in critical applications. Designed under the stringent standards of SAE J1176 this crimp hose fitting supports male O-ring boss connections with an SAE end type.
Constructed from durable carbon steel the fitting is system engineered to maximize the lifespan of hose assemblies. Its innovative design emphasizes performance and extended uptime making it a vital component for various industrial applications. The 4S series supports a hose dash size of -12 and is specifically designed for compatibility with various hose line or tube connections.
Supplier Part Number: 4SA12MB12
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Specifications
Alternate Part Numbers
Alternate Part NumberMINO-00925X00526
Certifications
SAE J1176
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Type 1
SAE
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
Hose Dash Size
-12
ICC
Hose Fittings
Item Type
Fitting Assembly
Language
English
Net Pack Quantity Units
EA
NMFC
50
Product Material
Carbon Steel
Product Width
1.84
Sub Brand
None
Supplier Part Number
4SA12MB12
Product Weight
0.71 lbs
Product Questions & Answers (1)
Question by: Ross B on Jan 4, 2026, 7:13 AM
does the Dura-Kote plating on this fitting hold up when its exposed to moisture or harsh conditions for long stretches?
Answer by: Customer Support on Jan 5, 2026, 8:25 AM
Carbon steel fittings without a protective coating can rust out pretty quick in wet or corrosive environments. The Dura-Kote plating on this one is specifically there to fight that off, giving you superior corrosion resistance so the fitting holds up longer in tough conditions. That extra protection is a big part of why this fitting is built for critical applications where reliability matters and downtime is not an option.