Cherne 269867 Kwik n Sure Mechanical Test Plug, 0.75",Small

We had a water line crack at the concrete in our cabin over the winter. Since it wasn't the main line we decided to just call it rather than jackhammer the concrete to replace the line. We couldn't use a regular cap since the crack went down into the concrete a little way. This saved us! It took about 2 minutes to install and we could turn the water on again! The best part is that if we do decide to replace that water line (or if the plug went long enough) it is removable. It's holding up after several weeks.

No problems. I holds water pressure as advertised.

worked good

Fast shipping, just what we needed.

Great for emergencies. Don't do plumbing on a 118 year old house without a couple of these in your toolbox.

They work just fine. Make sure that you have the correct i.d. of the pipe.

Estoy satisfecho

The metal bottom washer breaks off very easily ! Just replace the bolt with stainless bolt and washer and you will be good.

Dos what it says.

simple, easy to use.