Brass Adapter, 3/8-18 Male NPT To Male NPT, Straight Hex Nipple

Alternate Part Numbers
Alternate Part Number C1BE85, Alternate Part Number MI-08754487, Alternate Part Number MINO-01769X80137
Brand
ACR Industries
Brand
ACR Industries
Pack Size
1.00
UOM
EA
L
1.62
Supplier Part Number
28-224
Thread 1
3/8-18
Thread Sealant
No
Product Weight
0.10 lbs

Product Questions & Answers

got a 3/8 pipe thread on one end of my fitting and need to step it down to a smaller male connection on the other end, this hex nipple do that?
Question by: Bobby W on Jun 16, 2025, 9:14 AM
The short description calls this out as a 1/2 x 3/8 reducing hex nipple, so yes, it bridges two different male NPT sizes in one piece. Both ends are male NPT threads, and the 3/8-18 threading is confirmed on the spec. The hex body gives you a good wrench flat to snug it up without fighting it. Brass construction keeps corrosion from being a headache in most common hydraulic lines setups.
Answer by: Customer Support on Jun 18, 2025, 6:46 AM
got a brass nipple that’s 3/8-18 on one side, are both ends on this one male npt?
Question by: Chad C on Jul 27, 2025, 1:37 PM
Both ends are male NPT, and the thread called out is 3/8-18. It’s a straight hex nipple, so you can put a wrench on the hex to snug it up.
Answer by: Customer Support on Jul 29, 2025, 6:56 AM
Will this fitting work with regular pipe dope, or does it need something special?
Question by: Danny G on Jul 14, 2025, 3:09 PM
For a reliable connection, this adapter doesn't require thread sealant.
Answer by: Customer Support on Jul 15, 2025, 3:14 PM

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