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Danfoss / Eaton Aeroquip 6 -Wire Spiral TTC Fitting

Description & Features

This Eaton Aeroquip 6 -Wire Spiral TTC Fitting is a carbon steel fitting assembly with a flanged end type 1 and a line/hose/tube end type 2. It is SAE J1176 certified. The fitting offers Dura-Kote plating for enhanced corrosion resistance and an innovative design for performance and maximum uptime.

Engineered as a system, this fitting extends hose assembly life. It is suitable for a hose dash size of -20.

SKU: 6S20CTF20

Supplier Part Number (MPN): 6S20CTF20

Alternate Part Numbers: MI-07223259, MINO-00925F19969

Specifications

Brand Aeroquip® by Danfoss	a Dimensions 7.05 in	Compatible Hose ID 1-1/4 in	Connection Size 1 1-1/4 in	Connection Size 2 1-1/4 in	Connection Type Flanged, Hose	Connection Type 1 Hose	Connection Type 2 Caterpillar Flanged	Construction Style Crimp	Cut-Off Factor 4.85 in	Dimension Standards SAE J1176	Dimensions 7.74 in L x 2.61 in W x 3.37 in H	Drop Dimensions 1 in	End Size 1 20	Finish Dura-Kote™	Fitting Type 30 deg Elbow	For Use With FC500, F273B, EC810, EC600, FC606, GH466, EC850 and EC420 Series Hoses	Hose Dash Size 20	Inside Diameter 0.99 in	Material Steel	Material Construction Carbon Steel	nmfc 50	Seal Material EPDM	Segment Code A	Series 6S Series	Thread Sealant Without Thread Sealant

Product Questions & Answers (4)

Question by: Kirk T on Dec 29, 2025, 7:52 PM

does this fitting work with a -20 hose on a CAT flange application, or is it only for certain setups?

Answer by: Customer Support on Dec 31, 2025, 7:11 AM

Built for exactly that pairing. The 6S20CTF20 is a -20 dash size fitting with a CAT flange end on one side and a crimp hose end on the other, so it connects directly to a code 61 or 62 CAT flange port while terminating into a -20 spiral hose. The 30-degree elbow geometry helps with routing in tight spaces where a straight fitting just won't clear.

Question by: Neal T on Apr 7, 2025, 7:26 AM

trying to match up fittings, is this one meant for a -20 hose and a CAT flange 30 elbow setup?

Answer by: Customer Support on Apr 9, 2025, 6:48 AM

The key identifiers are right in the part details: it is a 6S Series crimp hose fitting with hose dash size -20, and it is listed as a CAT flange 30 elbow with End Type 1 as flanged and End Type 2 as line, hose, or tube.

Question by: Lance B on Dec 5, 2025, 7:37 AM

Will this fitting hold up to some serious pressure on my hydraulic system, or do I need something beefier?

Answer by: Customer Support on Dec 6, 2025, 4:13 PM

Designed for demanding hydraulic applications, this Danfoss/Eaton Aeroquip fitting is made from carbon steel and engineered for performance, helping to maximize uptime and extend hose assembly life.

Question by: Wade Y on May 6, 2025, 5:32 PM

Will this fitting work with a six-wire spiral hose?

Answer by: Customer Support on May 8, 2025, 10:44 AM

Yes, this Danfoss / Eaton Aeroquip fitting is specifically designed for use with 6-wire spiral hoses.