Watts PEX LFP-715 Female Adapter 3/4-Inch Barb x 3/4-Inch Female Pipe Low-Lead, Brass The product is manufactured in China The product is highly durable and easy to use Easy installation and easy handling Low Lead 3/4-Inch Barb X 3/4-Inch FPT Brass Pex Adapter No soldering, no threading, and no waiting Solid, leak-proof connection completed in a matter of seconds Listed by the NSF International to NSF Standards 14 and 61 for use in potable water systems Low lead brass is not more than a weighted average of 0.25% lead when used with respect to the wetted surfaces of pipes and pipe and plumbing fittings and fixtures