Tuf-Tite Distribution Box Seal Fittings S-35 Thin Wall, S-40 Schedule 40, P-10 Plug (For 4 inch Pipe)

Used these on the distribuiton box for my septic system i installed. Very easy to use and work great to block the holes that are not needed on the box. Didn’t have any leaks on the box when the tank was filled and drain field was tested for flow rate.

Worked great

Cheap to buy ,cheaply made but works .Definitely would buy it again considering non available and insanely high priced comparable products. If it leaks it just goes imto the ground anyway .But wish a many more riser options were available, not happy with that .

Got what I asked for.

The product works as it should 5 stars, it's just way over priced , if you think this is over priced the speed levelers are outrageous and should be included with the D-box. $8.00 each for a 3.00 part for plastic.

fit the galley boxes like a glove

I used this product as intended. It worked fine, though I had to work kinks out of the seals at a couple points... not difficult, but important to notice before you bury your project!

There were small leaks in the seals, but as a distribution box for a septic it’s gonna come out at some point..