3 Pcs 3/8" NPT Female x 3/8" NPT Female Stainless Steel Hex Coupler Pipe Fittings for Fuel Gas Water Refrigeration Plumbing and Vacuum System Equipments

Feature: Crafted from high-quality stainless steel 304 for strength and reliability. Designed to connect seamlessly with copper, brass, plastic, aluminum, and welded steel ect. NPT thread adapter for connecting pipes or fittings with different end types, diameters, or materials. Suitable for various uses, including fuel equipment, plumbing, gas, refrigeration, and vacuum applications ect. Specification: Material:304 Stainless Steel Thread size:3/8" to 3/8" NPT Female Working Temperature range:from-196 to 800 degrees c/-320 to 1472 degrees F （If exposed for a long period,it is recommended that temperatures do not exceed 500 degrees Celsius to avoid sensitization，maintains strength and toughness at -196°C, suitable for cryogenic environments such as liquid nitrogen.） Withstands pressure up to 250 kilograms Total height:1.3 INCH What you will receive: 3 Pcs 3/8" to 3/8" NPT Double Female Thread Connectors

• Heavy duty construction: Crafted from high-quality stainless steel 304, this NPT coupling withstand high and low temperatures, ensuring longevity in various applications
• Easy to use: Featuring standard pipe threads, this 3/8" x 3/8" female NPT coupling is easy to install and replace, suitable for common pipes, providing versatility in various piping systems
• Clean Threads: Smooth and deep threads allow the fittings to bite better, tight threads, not easy to slip. Working temperatures range from from-196 to 800 degrees c/-320to 1472 degrees F,withstands pressure up to 250 kilograms
• Versatile Applications: This stainless steel hex double female thread connector is suitable for connecting pipes in fuel equipment, plumbing, gas, refrigeration, vacuum systems, water heater installation,and is also suitable for home brewing endeavors
• Pacakge contains:Comes with 3pcs 304 Stainless Steel 3/8" to 3/8" NPT Hex Coupling. NPT thread size does not actual diameter, it is just only normal pipe size,please know it in advance