Works after a lot of work By Lance A. Lot on 10/10/2016
Lance A. Lot would recommend this product to a friend
Seals well on curved surfaces but they can be a bit difficult to install. Boil/ heat the seals and make sure the hole has no burrs. A little silicone based grease helps get the pipes through without destroying the seal. If the hole isn't big enough you may destroy the seal trying to force the pipe through.
Nice option for most applications By JRB on 10/8/2016
JRB would recommend this product to a friend
These work very well. However, you must be careful how you prepare the hole. A good, true hole saw is useful. Cheaper ones can have bent teeth that will cut an oversized hole. Likewise, be careful not to enlarge the hole during your cleaning up (sanding) of the burrs.
3/4 uniseal By joe on 7/10/2016
joe would recommend this product to a friend
This the second time I built a rodi system with brute Rubbermaid cans and the uniseal work perfect no leak.
great By Zack on 3/7/2016
Zack would recommend this product to a friend
these are awesome. Without a doubt a great thing to keep handy.
Leak Free By Chris on 3/5/2016
Chris would recommend this product to a friend
Works well with no leaks but it was a pain to get the pipe installed.
Makes nasty drill wholes look professional By Nicole on 12/4/2015
Nicole would recommend this product to a friend
Used this to cover up the nasty whole in the lid for my ATO container. Now it looks like it came with the container.
works great By orry on 7/28/2015
orry would recommend this product to a friend
I have used these in methane production, aquaponics and solar heating they work very well
AWESOME PRODUCT By JOE on 4/30/2015
JOE would recommend this product to a friend
I USE THE 3/4 UNISEAL ON MY 35 GALLON RUBBERMAID DI STORAGE BARREL FOR DRAW OFF WATER WITH 3/4 PVC PUIPE AND BALL VALVE. IT HAS BEEN IN USE FOR ONE YEAR AND NOT ONE SINGLE ISSUE OR LEAK.
Best product for barrel systems By Greg on 9/17/2014
Greg would recommend this product to a friend
uniseals are great, i picked up 8 of them to plumb a 3 barrel sump system and they work great, easy pressure fit, water tight, very durable, and pretty cheap! You can find them for less money, but BRS ships fast and is convenient.
hole size must be exact By David on 9/15/2014
David would recommend this product to a friend
used spade bit on a 20g brute but hole was a hair too big, knew as soon as I put uniseal in that it would never hold and it didn't. Might try with another style bit sometime.