Customer Reviews for Advanced Drainage Systems 4 in. Singlewall Internal Perforated End Plug

A bit dirty and who knows where it came from! I understand it’s only a drain cover, but it should be clean for us to work with it.

I put a long 4" drain hose on a gutter down spout and needed something to keep critters out. It looks kind of cheap, but it fit perfectly inside the end of the hose and didn't pop out even after a recent 3" rain. If it had popped out, I had planned to use some screws to keep it in place, but so far that's not been needed.

Easy to install and easy to remove for cleaning.

Cheaply made, does alright

We were finding a lot of debris was entering the drainage tubes in our landscape with the normal domed caps. We added these, which cup the domed caps perfectly and now we are catching all the debris before it enters the drainage system.

7 dollars for piece of plastic

I expected these end plugs to snap into place, but during the first rain they all popped out. Apparently I will have to cement them in place which will make any future downspout clean outs a real pain. I considered using screws but the material of the plugs isn’t suitable for attaching that way.

just what my drain need

With light rainfall this cover may be ok. It still needs to be screwed to the pipe to secure it. With the heavy rainfall we’ve experienced it doesn’t allow enough flow.

Didn’t fit the end of my perforated drain well, kept wanting to fall out

Easy end cap for your drainage pipe. Fits nicely inside the end of the drainage pipe and can be secured with tape or I just put in a few rocks. If the water reaches the end of the drain pipe, it can still seep out and keeps dirt from getting in.

The end plug works great with low volume water flow. But pops off the end of the 4" drain at high water flow. I secured end cap to 4" drain tube with Qty 4 stainless steel M3*6 bolt & nut. Works great and will last a long time.

Outrageous price for a little piece of plastic. However it does the job.

Extremely overpriced. Would have bought more if the price wasn’t ridiculous. For $6, I’ll just make my own. Also sticker that is hard to remove was put over a crucial area

It’s pipe. Drains water.

Rating provided by a verified purchaser

Rating provided by a verified purchaser

Does not fit properly into extension

Super product! Has holes to allow water flow but keeps out critters. Each hole is precision molded and equally spaced - wow, amazing technology. And it’s green! I may buy more for straining spaghetti noodles in the kitchen... so many others uses to consider.