WiseWater 12 PCS 1/2“ PEX Faucet Connector, 1/2” PEX Barb x 1/2” FNPT Swivel Adapter RV Pex Fittings, Pex Fittings 1/2 Inch Brass Faucet PEX Connector with Stainless Steel Clamp and Copper Crimp Rings - 1/2"

• [Safe for Potable Water]: The PEX fittings 1/2 inch are designed to be resist corrosion and able to withstand high temperatures, meeting the safety standards of ASTM F1807, NSF/ANSI 61, and NSF 372, making them safe for use with drinking water. [High Compatibility]: The 1/2 PEX swivel adapter are compatible with various types and brands of PEX B and PEX C tubing and facilitates connections using stainless steel clamps, copper crimp rings, and stainless steel press sleeves. [Proper Sealing]: Add-on rubber rings provide proper seal without requiring additional sealers. [Easy Installation]: 12 stainless steel clamps and 12 copper rings are included to provide immediate use upon delivery, no need for any other accessories. [Wide Applications]: The PEX faucet connector have broad applications in water supply systems, hydronic heating systems, and RV plumbing systems., Weight: 1.02 pounds, Manufacturer: WiseWater