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Steel Adapter, 1-1/16-12 Female JIC 37 deg Flare Swivel To 3/4-16 Male JIC 37 deg Flare, Straight

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Description & Features

This steel adapter is a reducer designed for use in various applications. It features a 1-1/16-12 female JIC 37 deg flare swivel to 3/4-16 male JIC 37 deg flare, in a straight configuration. The adapter is part of the 37° Flare Union Steel Adapters product model line from Danfoss / Eaton.

It is constructed to withstand a minimum working temperature of -65 degrees. End 1 has a 0.75 size, female gender, and SAE 37 deg type with 1-1/16-12 threads. End 2 has a 0.5 size, male gender, and SAE 37 deg type with 3/4-16 threads.

SKU: 221501-12-8S

Supplier Part Number (MPN): 221501-12-8S

Alternate Part Numbers: C1BC63, MI-00315825, MINO-00015F63940

Specifications

A
1.19
Alternate Part Numbers
Alternate Part Number C1BC63, Alternate Part Number MI-00315825, Alternate Part Number MINO-00015F63940
Application
Other
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13556
End Size 1
0.75
End Size 2
0.50
End Type 1
SAE 37
End Type 2
SAE 37
Minimum Working Temperature
-65
Supplier Part Number
221501-12-8S
Thread 1
1-1/16-12
Thread 2
3/4-16
Thread Sealant
No
Tube I.D. 2
0.39
Tube O.D.
0.50
Tube O.D.
0.5
Product Weight
0.25 lbs

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Product Questions & Answers (2)

Question by: Terry W on Jun 6, 2025, 12:02 PM
i’ve got a hose end that’s 1-1/16-12 female JIC swivel, what does the other side of this adapter screw into?
Answer by: Customer Support on Jun 8, 2025, 9:24 AM
On the other end you get a 3/4-16 male JIC 37 degree flare. It is a straight reducer adapter, so it steps down from the 1-1/16-12 female swivel side to the 3/4-16 male side, both in SAE 37 degree flare (JIC) style.
Question by: Cheryl H on Jul 25, 2025, 9:32 AM
trying to hook up a -12 jic hose end to a -8 jic line, is this the right adapter for that?
Answer by: Customer Support on Jul 27, 2025, 6:56 AM
Use-case wise, it’s a straight reducer adapter that goes from a 1-1/16-12 female JIC 37 degree flare swivel on one side to a 3/4-16 male JIC 37 degree flare on the other. That matches the common -12 JIC to -8 JIC step down.