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Quirkmyn 2pcs 1/2" NPT x 3/8" NPT Brass Nipple, 1/2 to 3/8 Adapter Fitting Reducing Solid Hex Nipple, Brass 1/2inch Male to 3/8inch Male Reducer Pipe Fittings for Extending and Connecting Pipes
Quirkmyn 2pcs 1/2" NPT x 3/8" NPT Brass Nipple, 1/2 to 3/8 Adapter Fitting Reducing Solid Hex Nipple, Brass 1/2inch Male to 3/8inch Male Reducer Pipe Fittings for Extending and Connecting Pipes
Item Details
Pickup Location
4000 Meadows Ln
Las Vegas, NV, 89107
Quality
New
Functional
No Damage
No Assembly Needed
In Package
No Missing Parts
Auction closes
September 16, 2025 at 3:02 AM
brand
QuirkmynEstimated Retail Price
$10.00
color
Brasssize
2PCS, 1/2“-3/8”Buyers Premium
15%
Inventory Number
1049828822
Found in
Features
- ⚙️SIZE: 1/2 NPT male to 3/8 NPT male hex reducing brass nipples. 3/8 male to 1/2 male adapter for easy tightening and loosening. PLEASE NOTE: NPT Taper Thread Size is a nominal pipe size and it does not represent the actual diameter. Please look the size chart for the specific thread diameter.
- ⚙️HIGH QUALITY MATERIAL: Premium solid brass 1/2inch reducer to 3/8, thicker and stronger, durable, threads are deep and accurate, high corrosion resistance, low magnetic permeability and high temperature ductility.
- ⚙️NPT TAPER THREAD: The U.S. standard NPT taper threads allow the 1/2 to 3/8 brass nipple better mesh with the object, strengthen the fixation to prevent leakage. The threads are smoother, the installation is easier and faster.Tip: NPT thread has a 60° taper, so usually unable to screw the thread to the end.
- ⚙️EXCELLENT PERFORMANCE: Operating Pressure: 1200 psi, Temperature range of -65°F to +250°F (-53°C to +121°C). 3/8 to 1/2 npt reducer has smooth surface, clear threads, the overall thickening of the pipe wall treatment, pressure resistance and explosion-proof ability.
- ⚙️SIMPLE OPERATION: Our brass 3/8 male 1/2 in male NPT threads are compact, no welding is required when connecting with steel pipe, fast connection, no jamming or slipping, strong sealing, not easy to leak. It's hard connect way and in most cases do not require sealant .
- ⚙️WIDELY APPLICATIN:Reducer 1/2 to 3/8 male to male are used to connect female pipe fittings with different diameters, or extending the pipe length. Apply to plumbing connections, compressed air, hydraulic, refrigeration, instrumentation, gas. Such as gas-liquid transportation, equipment piping, pump valve connection, chemical, petroleum, natural gas, instrumentation, daily household pipeline.
Online Reviews
4.5/5
Based on 1 ratings
This score is based on 1 recent reviews from online retailers.
Be sure to check our Quality Rating and Notes above for more details on this listing.


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