RO Housing End Cap With 2 O-Rings For 4" Membrane Fresh Water Systems Parts,Durable Plastic (ABS)

Description: For 4" Membrane Housing Membrane Housing End Cap and O-Ring ONLY. One end cap and Two O-Rings Don't forget to lubricate the O-ring and the pressure vessel when installing. Durable Specification: Material Plastic (ABS) Color:Black Bottom Dia : Approx.10cm / 3.94" Package Includes: 1 Piece End Cap and Two O-Rings