5/8" Stainless Steel Clamp Ring (Bag of 50) material_Copper material: Black Malleable Iron connection:

material:   Black Malleable Iron connection:   Threaded Thread Type:   One Male & One Female Features:   Meets or exceeds all applicable ASTM and ANSI standards   100% pressure tested before leaving the factory

and Vent Pipe

Install two or three No

material:    Copper connection:    One Sweat

material:   Brass - Lead Free connection:   Threaded Thread Type:   Female Features:   Meets or exceeds all applicable ANSI standards   100% pressure tested before leaving the factory

5/8" Stainless Steel Clamp Ring (Bag of 50) material_Copper material: Black Malleable Iron connection:These stainless steel PEX clamp fittings are made to put onto the PEX tubing with a clamping tool and are compatible with any PEX tubing to make a secure connection.