Shower Floor Drain Backflow Preventer, One Way Valve Sewer Core, Bathroom Kitchen Laundry ( 5 x 5 x 11cm , Blue Pack of 3)

Features

• Easy to useOur floor drain trap seal core is your new choice for drain trouble. It is easy installation, with no alteration to existing floor drain and sewer. Four easy steps to install the deodorant seal ring.Let you stay away from bad smell
• Widely UsedSuitable for 40 mm and 50 mm tube. Floor drain seal with closing mouth can be used in floor drain universal for most of families. Necessary for every family.So it is necessary to install drain seals in bathroom, kitchen, toilet, shower room, basement, garage, laundry room, giving you clear air and enjoying a better life.
• Practical FunctionsMake full use of gravity theory and silicone speciality, the floor drain filter is designed to V cup shape, ensuring the smooth draining, automatically close after drain. Practical drain backflow preventer - 1. Used as drain strainer to catch hair and debris. 2. Prevent unhealthy things come from sewer.
• Environmental ProtectionThe body of the grate seal is made of good quality silicone, environmental-friendly material. No smell. Durable and resistant to rust, no need to worry about deformation after stretching, super flexibility and abrasion resistance.Safeguard to your family health.
• Extensive Applications: The shower drain seal can be widely used in toilet, bathroom, kitchen and basement, which has sewers.