Nice cost effective way to DIY things
Bought these for use in a custom rainwater filtration system, and they are working very well, no leaks. I couldn't find a 5" hole saw, so I ended up tracing a 5" hole, cutting it with a jigsaw...and no leaks. I'm happy with the purchase, and happy with the result.
Reviewed by: Siddy from U.S.A on 1/8/2020