2" NPT Male x 1" NPT Male Hex Reducer Nipple – 304 Stainless Steel Threaded Pipe Fitting Adapter for Water, Air, Gas & Hydraulic Lines — Open-Box, 8% Off

No More Leaks or Improvised Adapters – A simple way to connect pipes of different sizes with a clean, professional result. Eliminate drips, pressure loss, and unstable connections in plumbing, air, or gas systems One Part for Dozens of Tasks – Perfect for plumbing repairs, air compressors, irrigation systems, gas lines, hydraulic setups, and workshop projects, saving you time and extra fittings 2" x 1" Male NPT Reducer Adapter – Hex nipple design connects a 2-inch female port to a 1-inch female port using standard US NPT threads for wide compatibility 304 Stainless Steel Construction – Precision-machined from heavy-duty stainless steel, resistant to corrosion, rust, pressure, and temperature changes Hex Body for Easy Installation – Allows secure tightening with standard wrenches; suitable for water, air, gas, oil, and hydraulic applications. Includes 1 piece

This 2" x 1" Male NPT Hex Reducer Nipple connects pipes, hoses, and valves with different thread sizes in a clean, professional way. It lets you step down from a 2-inch female port to a 1-inch female port using a single, compact adapter—no makeshift solutions or extra fittings required.

Ideal for both planned installations and urgent on-site repairs, it’s a reliable solution when you need the right connection without delay.

Common applications:

• Plumbing and water systems
• Gas lines and HVAC installations
• Air compressors and pneumatic tools
• Hydraulic equipment
• Irrigation systems
• Workshop builds and general maintenance

Whether you’re upgrading an existing system, fixing a damaged line, or building something new, this reducer helps create a secure, properly sized connection.

Designed for plumbers, contractors, HVAC technicians, mechanics, maintenance teams, and DIY homeowners, it delivers professional results in both commercial and home environments.

Precision-cut NPT threads provide a tight, reliable seal with standard US pipe systems. The solid 304 stainless steel body resists corrosion, rust, pressure, and temperature changes, while the hex center allows easy tightening with common wrenches. The result is a durable, leak-resistant connection that performs reliably in demanding conditions.

If you’re looking for a simple way to connect mismatched pipe sizes without leaks or temporary fixes, this reducer provides a straightforward, professional solution.