¾” Lead-free* MNPT ECO BRASS® Adapter Model Number:WAEA440JG Model Number: WAEA440JG MADE IN AMERICA. The Water Armor®, Lead-free* ¾” F1807 PEX MNPT Adapter made from ECO BRASS® alloy is ideal for your plumbing project. The MNPT Adapter configuration is best used for plumbing projects that require a transition from PEX tubing to a female threaded fitting or valve. The product is used for both commercial and residential plumbing installations. The MNPT Adapter is composed of one PEX barbed end for use with PEX tubing and crimp rings and one male threaded end complying with the National Pipe Thread standard. Our Lead-free* ECO BRASS® alloy provides outstanding dezincification resistance and is safe to use for potable water applications in all 50 states, including California. We are the preferred plumbing part provider to leading American plumbing supply warehouses. WHERE TO BUY