45 PZ Set Raccordi PEX 1/2" Senza Piombo Ottone 15 Ciascuno Gomito T Giunto F1807
ASTM F1807 NSF/ANSI 61 Certified. But NOT UPONOR/Wirsbo EXPANSION SYSTEM & PB TUBE. 【Compatible Products】: Pex Fittings Set use with Stainless Steel Clamp Rings or PEX Crimp Copper Rings. (Clamp rings are not included in this set.).