3/4" Uniseal Flexible Tank Adapter - Perfect for Attaching 3/4-Inch Pipe to Curv

Uniseal is simply the world's best seal and installing the Uniseal is a simple process. After cutting a hole in the wall of a tank or other surface, the seal is inserted. Then the pipe is coated with a slippery detergent (i.e. dish soap) and pushed into the seal.

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