SUNGATOR 25-Pack 1/2" Pex Female Adapter, No Lead Brass Fitting, NSF, UPC Certified

【Package Includes】: 25pcs PEX 1/2" x 1/2" NPT Female Threaded Adapter【Non-Pollution】: Lead free brass pex female adapter 1/2", comply with drinking water standard. ASTM F1807 NSF/ANSI 61 Certified.【Extra-Long Service Life】: High-quality brass pex fittings, resists corrosion, rust and high temperature (32℉—200℉).【Applications】: This brass crimp 1/2" Pex fittings Set can be used Only for PEX B pipes in plumbing jobs. Great for hot or cold water distribution and and hydronic heating systems in your home, in warehouse or in RV. But NOT UPONOR/Wirsbo EXPANSION SYSTEM & PB TUBE.【Compatible Products】: Pex Fittings 1/2 inch Set use with Stainless Steel Clamp Rings or PEX Crimp Copper Rings. (Clamp rings are not included in this set.)【Warm Tips】: NOT Compatible with UPONOR/Wirsbo EXPANSION SYSTEM & PB TUBE. ONLY for PEX B pipes.