The Valor 4101-1B Lead Free Brass Adapter features a 1/8" barb on one end and a 1/4" MIP connection on the other. It is designed for compatibility with flexible tubing, including PVC, polyurethane, and rubber hoses, making it suitable for a variety of applications in air, fuel, gas, oil, and hydraulic systems. Constructed from lead-free brass, this adapter offers high-temperature ductility and low magnetic permeability. For optimal performance, it is recommended to use clamps to secure the connections tightly and prevent leakage (please note that clamps are not included with this product). Please be aware that federal law prohibits the installation of this product for potable water use in the United States.