1/2 Inch Pex-A Elbow With Flange Pack Of 5) EFIELD 8-inch Length 1/2" Pex-A Expansion F1960 Copper Stub Out Elbow For Pex-A Tube Connection, ASTM F1960 Lead Free Plumbing Elbow 10 Pieces 1/2 Pex-a Expansion Copper Stub Out Elbows with Wall Flange This Efield Product is Compatible with Expanding Fitting System, NOT Compatible with Stainless Steel Clamp & Copper Crimp Ring Systems. 10 Pieces 1/2" Pex-a Expansion Copper Stub Out Elbows with Wall Flange Need the Expansion Tool and Expansion Rings to Install; The Flange with Pre -Drilled Holes for Easy Installing., Lead Free Jones Stephens 1/2 In. X 4 In. X 8 In. Cold Expansion Pex (F1960... Compatible with all Types of Pex-A Tubing the Stub-out Length is 6 inch Pex-A Expansion Connection. Pack of 100) EFIELD 3/4 inch F1960 Expansion Pex-a Rings/Sleeves For Pex A Tubing/Piping System,(EXP-RING009-100PCS This Efield Product is Compatible with Expanding Fitting System, NOT Compatible with Stainless Steel Clamp & Copper Crimp Ring Systems