1/2" PEX Elbows - Brass PEX Crimp Fitting (10 in Bag)
Compatible with all types and brands of PEX Tubing:    Watts;    Everhot;    Viega;    Zurn;    Nibco;    Bow;    etc.and the following connection systems:    Crimp Connection System (PEX Crimp Tool + Copper Crimp Rings);    Clamp (Cinch) Connection System (PEX Clamp Tool + Stainless Steel PEX Clamps).Standards & Certifications:Manufactured to ASTM standard F1807 and compatible with any SDR-9 (U.S. standard) PEX tubing.