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Aeroquip Fitting 4-SPRL SAE 37 Straight

Description & Features

This Aeroquip Fitting features a 4-SPRL SAE 37 straight configuration, designed for reliable hydraulic connections. The male JIC/37 end ensures a secure and leak-free seal in demanding applications. Constructed from carbon steel with Dura-Kote plating, this fitting offers superior corrosion resistance and extended service life.

Engineered for performance and maximum uptime, this fitting is part of a system designed to extend hose assembly life. This fitting assembly conforms to SAE J1176 standards.

SKU: 4SA10MJ12

Supplier Part Number (MPN): 4SA10MJ12

Specifications

Brand Aeroquip® by Danfoss	a Dimensions 3.32 in	Compatible Hose ID 3/4 in	Connection Size 1 3/4 in	Connection Size 2 5/8 in	Connection Type Hose, Male JIC	Connection Type 1 Hose	Connection Type 2 Male SAE 37 deg JIC	Construction Style Crimp	Cut-Off Factor 1.9 in	Dimension Standards SAE J1176	Dimensions 3.4 in L x 1.836 in W x 1.836 in H	End Gender 1 Male	End Size 1 7/8 in	Finish Dura-Kote™	Fitting Type Hose Fitting	For Use With H430, H430R, H525H, H471, H810L, H600, H464 and H850 Series Hoses	Hex Size 0.94 in	Hose Dash Size 12	Inside Diameter 0.48 in	Material Steel	Material Construction Carbon Steel	nmfc 50	Segment Code A	Series 4S Series	Thread Sealant Without Thread Sealant	Thread Size 7/8-14	Thread Type UNF

Product Questions & Answers (1)

Question by: Terry G on Nov 12, 2025, 8:36 AM

So, this is carbon steel, right? How well does that Dura-Kote plating hold up to rust?

Answer by: Customer Support on Nov 13, 2025, 4:21 PM

Dura-Kote plating should give you pretty good corrosion resistance. It's made to extend the fitting's life, even in tougher conditions.