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Danfoss / Eaton Aeroquip 4-Wire Spiral TTC Fitting

Description & Features

This Danfoss / Eaton Aeroquip 4-Wire Spiral TTC Fitting offers a robust solution for industrial hydraulic systems. Featuring Dura-Kote plating it ensures superior corrosion resistance essential for demanding applications. The fitting is engineered to extend hose assembly life delivering dependable performance and maximum uptime.

The innovative design of the 4S series crimp hose fittings includes a male pipe connection with a -12 hose dash size compatible with various hydraulic systems. Its construction from carbon steel provides durability and reliability under harsh conditions.

The fitting adheres to SAE J1176 standards highlighting its quality and safety compliance. The end type is NPTF with an end size of 0.75 inches making it suitable for specific industrial needs. Thread sealant is included ensuring a secure and leak-free connection.

Supplier Part Number: 4SA12MP12

MPN: 4SA12MP12

Specifications

Brand Aeroquip® by Danfoss	a Dimensions 3.38 in	Compatible Hose ID 3/4 in	Connection Size 1 3/4 in	Connection Size 2 3/4 in	Connection Type Hose, MNPT	Connection Type 1 Hose	Connection Type 2 Male NPTF	Construction Style Crimp	Cut-Off Factor 1.95 in	Dimension Standards SAE J1176	Dimensions 3.4 in L x 1.84 in W x 1.836 in H	End Gender 1 Male	End Size 1 3/4 in	Finish Dura-Kote™	Fitting Type Hose Fitting	For Use With H430, H430R, H525H, H471, H810L, H600, H464 and H850 Series Hoses	Hex Size 1.06 in	Hose Dash Size 12	Inside Diameter 0.56 in	Material Steel	Material Construction Carbon Steel	nmfc 50	Segment Code A	Series 4S Series	Thread Sealant With Thread Sealant	Thread Size 3/4-14	Thread Type NPTF

Product Questions & Answers (2)

Question by: Judy H on Oct 3, 2025, 8:12 AM

does this fitting come with thread sealant already or do I need to pick that up separate

Answer by: Customer Support on Oct 4, 2025, 8:41 AM

Thread sealant is included with the fitting, so you won't need to source it separately. That helps ensure a secure, leak-free connection right out of the box without any extra steps before installation.

Question by: Lee M on Sep 24, 2025, 9:21 AM

Will this fitting hold up if I'm using it in a high-pressure hydraulic system on a farm?

Answer by: Customer Support on Sep 25, 2025, 5:10 PM

Engineered for durability, this fitting is constructed from carbon steel to withstand harsh conditions typical in demanding industrial and agricultural hydraulic systems. Its Dura-Kote plating adds an extra layer of corrosion resistance, crucial for maintaining performance and extending service life in outdoor environments.