Steel Adapter, 1-5/8-12 Female JIC 37 deg Flare Swivel To 1-5/8-12 Male JIC 37 deg Flare, 90 deg Bent Tube (For pressures thru 4 Light Spiral Hose)

Description & Features

Designed for use with pressures through 4 Light Spiral Hose, this steel adapter from Eaton Aeroquip connects a 1-5/8-12 female JIC 37° flare swivel to a 1-5/8-12 male JIC 37° flare at a 90° bent tube angle. Part of the Eaton Aeroquip 500454 Series, it is suited for hydraulic line routing where a right-angle transition between same-size JIC fittings is required.

The Steel Adapter, 1-5/8-12 Female JIC 37 deg Flare Swivel To 1-5/8-12 Male JIC 37 deg Flare, 90 deg Bent Tube carries an A dimension of 2.75 and a B dimension of 3.14, and is cataloged under Eaton Aeroquip catalog number C1BR99. The swivel end allows rotational adjustment during installation, reducing stress on connected hose assemblies in tight or fixed-position routing.

SKU: 500454-20S

Supplier Part Number (MPN): 500454-20S

Alternate Part Numbers: 20011576, C1BR99, MI-00328406, MINO-00015F69107

Specifications

a Dimensions
2-3/4 in
b Dimensions
3.14 in
Connection Size 1
1-1/4 in
Connection Size 2
1-1/4 in
Connection Type
Female JIC Swivel, Male JIC
Connection Type 1
Female SAE 37 deg JIC Flare Swivel
Connection Type 2
Male SAE 37 deg JIC Flare
Dimension Standards
SAE J514
Drop Dimensions
3.14 in
Finish
Dura-Kote™
Fitting Type
90 deg Elbow
Hex Size
2 in
Material
Steel
Material Construction
Carbon Steel
Operating Temperature
-65
Series
500454 Series
Thread Size
1-5/8-12

Product Questions & Answers (4)

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Question by: Pete Y on Jul 12, 2025, 9:47 AM
adapter's rated for 4 light spiral hose pressure levels -- does that mean it won't hold up on heavier spiral hose applications?
Answer by: Customer Support on Jul 13, 2025, 6:47 PM
Correct. The pressure rating on this fitting tops out at what 4 light spiral hose handles. Running it on medium or heavy spiral configurations would put you past what this adapter is built for, and that's not a gray area. If your system calls for higher pressure capacity, you'd need a fitting rated to match. For light spiral applications it's right where it needs to be.
Question by: Jerry H on Apr 2, 2025, 11:54 AM
got a hose end that’s 1-5/8-12 JIC female swivel, will this mate up to a 1-5/8-12 JIC male without any funny business?
Answer by: Customer Support on Apr 4, 2025, 10:28 AM
Match-up is straightforward since both ends are SAE 37 degree flare JIC with 1-5/8-12 threads, one female swivel and one male. It is made to connect a female JIC 37 swivel to a male JIC 37 in that same size.
Question by: Dwight M on Mar 7, 2026, 11:27 AM
Got a 90 degree elbow setup I'm trying to work into a tight spot on a hydraulic line. This one's got the swivel on the female end, right? Just want to make sure I can get it torqued down and still rotate to align before it seats.
Answer by: Customer Support on Mar 9, 2026, 11:24 AM
The female JIC end on this fitting is a swivel, so yes, you can rotate it during assembly to get your line positioned before final tightening. That's exactly what the swivel is there for. Once you've got the angle dialed in, torque it down and it locks into place. Makes fitting up in confined areas a whole lot more manageable than working with a fixed elbow.
Question by: Kirk H on Apr 29, 2025, 4:14 PM
Hey, will this fitting work with a standard JIC flare setup? Just want to make sure before I order.
Answer by: Customer Support on Apr 30, 2025, 5:52 PM
it's made to work with SAE 37-degree flare connections. On one side, you’ve got the female swivel, and on the other, a male JIC 37-degree flare.

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