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Cat Flange 67.5°

Description & Features

This Eaton Aeroquip fitting is a carbon steel Cat Flange 67.5° fitting assembly designed for hydraulic applications. The flanged end type ensures a secure and reliable connection, while the Dura-Kote plating provides superior corrosion resistance, extending the fitting's lifespan.

Engineered for optimal performance and maximum uptime, this fitting is SAE J1176 certified and compatible with -12 hose dash sizes. The innovative design and system engineering contribute to extending the life of hose assemblies.

SKU: 4S12CTE12

Supplier Part Number (MPN): 4S12CTE12

Specifications

Brand Aeroquip® by Danfoss	a Dimensions 5.15 in	Compatible Hose ID 3/4 in	Connection Size 1 3/4 in	Connection Size 2 3/4 in	Connection Type Flanged, Hose	Connection Type 1 Hose	Connection Type 2 Caterpillar Flanged	Construction Style Crimp	Cut-Off Factor 3.72 in	Dimension Standards SAE J1176	Dimensions 6.02 in L x 1.84 in W x 3.36 in H	Drop Dimensions 1.9 in	End Size 1 12	Finish Zinc-Plated	Fitting Type 67-1/2 deg Elbow	For Use With H430, H430R, H525H, H471, H810L, H600, H464 and H850 Series Hoses	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 Without Thread Sealant

Product Questions & Answers (2)

Question by: Melvin G on Sep 16, 2025, 6:31 AM

does this fitting come with any kind of corrosion protection or is that something i'd need to add myself

Answer by: Customer Support on Sep 17, 2025, 1:30 PM

Dura-Kote plating comes standard on this fitting, so no additional coating is needed on your end. It's built into the part itself, not an afterthought. That plating is specifically there to hold up against the kind of conditions that cause regular carbon steel fittings to degrade over time.

Question by: Ross R on Feb 26, 2026, 6:32 PM

Will this fitting hold up to hydraulic fluid corrosion or do I need to get a special coating?

Answer by: Customer Support on Feb 28, 2026, 6:34 AM

Dura-Kote plating is included for superior corrosion resistance.