Brass Pipe Fitting | 1/8 Hex Nipple Quick-Connect Adapter

The 1/8" Brass Pipe Hex Nipple Fitting Quick Adapter provides a durable, leak-resistant connection for compressed air, water, and hydraulic lines. Machined from solid brass for superior corrosion resi...
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Questions about this product
- What size pipe and thread does this fitting use?
- It has a 1/8-inch NPT (National Pipe Taper) thread, the common standard for small lines. That lets it seal against matching 1/8-inch NPT pipes and equipment. The hex body takes a standard wrench for tightening.
- What is this fitting made of, and will it corrode?
- It's machined from solid brass, so it resists corrosion better than plated or composite parts. Brass also handles repeated use without weakening at the threads. The precision-cut threads are meant to seal cleanly on the first install.
- Can I use this for compressed air and water lines?
- Yes, it's rated for compressed air, water, and low-pressure hydraulic lines. The listed minimum working pressure is 150 PSI. Typical jobs include connecting tools, valves, and gauges in workshop or industrial air systems.
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