This
versatile H type tubing clamp is an inexpensive way to control flow in a
variety of applications. Use it to control the flow in fountains when
the pump is not easily accessible by the consumer. It works especially
well in multi-outlet applications
to balance flow between two outlets. Can also be used in pond
applications where flow control to a filter needs adjusting. The center
screw stem has an oversized knob that is easy to turn even with wet
hands. Made of non-rusting stainless steel. Accepts tubing up to 5/8" in
OD.