AGS offers a 1/4 NPTF, 1/8 NPTF reducing coupling to connect two differently sized male-threaded pipes. Our pipe fitting material is made of CA360 or CA377 brass, meeting SAE standards and featuring dry seal threads, forgings, and extruded components. The operating pressure up to 1200psi ensures dependability and strength while the temperature range between -53°C to 121°C (-65°F to 250°F) allows for flexibility in usage. However, please note that due to lead content present in our fittings, they are not allowed by federal law for potable water use in the United States and its territories.