Skip to product information
3/8" NPT to 1/4" NPT Brass Reducer Fitting, 4-Pack Solid Brass Hex Nipple | Solid forged brass, ASTM B584, 300 PSI rated. 3/8 male x 1/4 male NPT adapter for HVAC, pneumatic and air compressor systems - size: 3/8"NPT x 1/4" NPT Male
$16.18
About this item
- PRECISE 3/8" MALE TO 1/4" MALE NPT THREADS Specifically designed for connecting components with different male thread sizes. Each fitting features precision-machined National Pipe Taper (NPT) threads, ensuring a tight, accurate fit for your hydraulic lines, pneumatic controls, or plumbing systems. Eliminate the guesswork when adapting from 3/8" to 1/4" ports.
- 4-PACK FOR PROFESSIONAL WORKFLOW & INVENTORY Why buy one when your job needs four? This 4-piece set is tailored for technicians and maintenance teams who frequently perform 3/8" x 1/4" conversions. Keep your truck stocked, your toolbox ready, or your facility supplied for multiple repair stations without reordering. Reduces downtime by having spares on hand.
- SOLID FORGED BRASS FOR INDUSTRIAL DURABILITY Crafted from high-quality forged brass, these hex nipple reducers offer superior corrosion resistance and mechanical strength compared to standard fittings. Reliable for use with water, oil, compressed air, and fuel across a wide temperature range (-65°F to +250°F) and pressures up to 300 PSI, ensuring long-term performance in demanding environments.
- LEAK-PROOF CONNECTION WITH EASY INSTALLATION The tapered NPT threads naturally deform to create a metal-to-metal seal, effectively preventing leaks. The integrated hexagon body allows for simple, secure tightening with a standard wrench, making installation quick and hassle-free—critical for fast-paced repair jobs.
- VERIFIED QUALITY & CRITICAL USAGE NOTE Manufactured to meet ASTM B584 standards, ensuring consistent quality and reliability for your projects. Ideal for HVAC, automotive, and industrial equipment repairs. Important: This product is prohibited by U.S. federal law for use in drinking water fixtures.
Overview
- Size: 3/8"NPT x 1/4" NPT Male
- Material: Brass
- Brand: Sphagaceae
- Color: Brass
- Item dimensions L x W x H: 0.67 x 0.51 x 1.38 inches
- Connector Type: Reducer
- Thread Size: 3/8 NPT
- Exterior Finish: Brass
- Thread Type: NPT
- Number of Pieces: 4