4" PVC DWV Adapter Coupling thread_type_Female x Female 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

These copper crimp fittings are crimped onto the PEX tubing with a crimping tool and are compatible with any PEX tubing

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

Fittings are made from Poly (Vinyl Chloride) (PVC) and used for Plastic Drain

material:    Copper connection:    Sweat Features:        Lightweight and Strong    IAPMO approved    ANSI approved

4" PVC DWV Adapter Coupling thread_type_Female x Female material: Black Malleable Iron connection:Fittings are made from Poly (Vinyl Chloride) (PVC) and used for Plastic Drain, Waste, and Vent Pipe.