Steel Adapter, 1/2-20 Male JIC 37 deg Flare Hex Plug

A
0.80
Alternate Part Numbers
Alternate Part Number C1CB22, Alternate Part Number MI-00317228, Alternate Part Number MINO-00015F64572
Application
Other - Hydraulic, instrumentation, and chemical processing systems
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13555
End Size 1
0.50
End Type 1
SAE 37
End Type 2
SAE 37
Minimum Working Temperature
-40
Supplier Part Number
900599-5S
Thread 2
1/2-20
Thread Sealant
No
Tube O.D.
0.31
Tube O.D.
0.31
Product Weight
0.02 lbs

Product Questions & Answers

what applications is this adapter typically used in?
Question by: Dwight R on Feb 16, 2026, 7:03 AM
Hydraulic systems, instrumentation setups, and chemical processing lines are the main homes for this fitting. The 37 degree JIC flare design is a real workhorse connection style across all three of those environments, and the hex plug configuration makes it handy for capping off a port or unused line without a lot of fuss.
Answer by: Customer Support on Feb 17, 2026, 6:23 PM
So this is just a plug, right? Not a cap or anything?
Question by: Tammy H on May 8, 2025, 9:52 PM
That's correct, this is a 37-degree flare hex plug. It's designed to seal off a 1/2-20 male JIC fitting.
Answer by: Customer Support on May 10, 2025, 12:44 PM

Similar Products

Model Number Tube O.D. Thread 2 A Price Buy Now
900599-10S 0.63 7/8-14 1.1
900599-12S 0.75 1-1/16-12 1.28
900599-16S 1 1-5/16-12 1.33
900599-20S 1.25 1-5/8-12 1.45
900599-4S 0.25 7/16-20 0.8
900599-6S 0.38 9/16-18 0.84
900599-8S 0.5 3/4-16 0.94
2408-02 0.13 5/16-24 0.7
2408-14 0.88 1-3/16-12 1.31
900599-24S 1.5 1-7/8-12 1.65
900599-32S 2 2-1/2-12 2.05
900599-3S 0.19 3/8-24 0.73
900599-5S 0.31 1/2-20 0.8