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Aeroquip Reuse FIT 16 F JIC

Description & Features

Constructed from stainless steel, this -16 dash size reusable hose fitting from Eaton Aeroquip is designed for reliable performance across a wide range of hydraulic applications. The Aeroquip Reuse Fit 16 F Jic features a female SAE 37° JIC swivel end, making it well suited for line, hose, and tube connections where a secure, leak-resistant joint is required.

As part of the Aeroquip 4721 Series, this fitting is engineered to support faster assembly and reduced production time without sacrificing dependability. The reusable design makes it a practical choice for installations where fittings may need to be removed and reinstalled. With a hex size of 1.75 inches and a package weight of 1.5 lb, it is built for use in demanding industrial hydraulic systems.

SKU: 259-4721-16

Supplier Part Number (MPN): 259-4721-16

Alternate Part Numbers: C1BH51

Specifications

Brand Aeroquip® by Danfoss	a Dimensions 4.48 in	Compatible Hose ID 1 in	Compatible Tube OD 1 in	Connection Size 1 1 in	Connection Size 2 1 in	Connection Type Female JIC Swivel, Hose	Connection Type 1 Female JIC Swivel	Connection Type 2 Hose	Construction Style Reusable	Cut-Off Factor 2.42 in	Dimension Standards SAE J514	Dimensions 4.48 in L x 1.75 in W x 1.75 in H	End Gender 1 Female	End Size 1 16	Finish Passivated	Fitting Type Straight Fitting	For Use With Model 2766, 2781 and FC195 Hoses	Hex Size 1-1/2 x 1-3/4 in	Hose Dash Size 16	Inside Diameter 0.82 in	Material Stainless Steel	Material Construction 316 Stainless Steel	Reusable Socket Hex Size 44 mm	Series 259-4721 Series	Thread Sealant Without Thread Sealant	Thread Size 1-5/16-12	Thread Type UN	Tube Outside Diameter 1 1 in

Product Questions & Answers (3)

Question by: Harvey B on Nov 23, 2025, 3:24 PM

Will this fitting hold up if I'm using it for hydraulics on my tractor?

Answer by: Customer Support on Nov 25, 2025, 8:15 AM

Designed for a wide range of applications, the Aeroquip reusable hose fitting is durable and dependable. It should work well in your tractor's hydraulic system.

Question by: Brenda W on Nov 16, 2025, 4:55 PM

fitting's stainless steel right? want to make sure it ain't gonna rust out on me before I even get a season out of it

Answer by: Customer Support on Nov 18, 2025, 9:45 AM

Stainless steel construction all the way through on this one. That material choice holds up well against moisture and corrosion in ways that standard carbon steel fittings just don't, so longevity shouldn't be a concern under normal conditions.

Question by: Tommy B on Dec 2, 2025, 5:52 PM

got a -16 hose and need a female JIC end, is this the right style for that?

Answer by: Customer Support on Dec 4, 2025, 4:56 PM

For a -16 hose setup, this is a 4721 Series reusable fitting with a female SAE 37 degree JIC swivel end, so it matches the common “female JIC” style on the hose end.