Anti-Rat Rodent Barrier 110mm Toilet Outlet Drain Waste Soil Sewer Valve

Good product fit very well all good👍

The rat cover is easy to fit in a standard drain, it just pushes in. My only concern is, it is spring loaded and not sure if the spring is made of stainless steel. Also the flap being plastic although it works fine at the moment not sure how well it will withstand Rats teeth and claws.

Nice tight push fit for a 110mm (4inch) pipe and a strong enough spring to stop the valve swinging or flapping around. I'm using it on an outdoor surface water pipe as a rodent barrier so only have water behind it and for me its very good valve for money. Im not sure how it would fair with sewage behind it , I can imagine it might build up due to the resistance of the spring?

Good quality and works well, very easy to install

Ray trap fitted perfectly into down pipe. As to why it needs to be white would be better if all black since rats are attracted to light.Not going to provide pics does not seem appropriate

The size is slightly off and the plastic is thin, won't be long until the rat or mice chew through it

Does what it's suppose to do cheaper than any other.

Had an issue withrays coming up the toilet unfortunately.... Had oirchssed tis and added it to the flu at yhe base of the toilet and it works fine! Can go to sleep comfortably now! Thank you!