We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Flow Stopper
Only %1 left
SKU
Flow Stopper
Used as a block plug, a water/air test plug, or leak locating back plug. Can be floated down pipe and stopped at desired location to prevent going down a manhole for installation or removal. Grows shorter as it inflates to put less stress on plug.