Now you can tell at a glance if you have flow through your hoses via new clear Forespar® polycarbonate hose connectors. The clear material is very strong. They will fit all Forespar® Water Strainers and valves and have marine standard NPSM threads. They will work on any metal marine valves or fittings with NP parallel threads as well.
Water flow is easily seen
Tell at a glance if flow has been restricted or blocked
Great for raw water intake strainers and intake valves
Strong, light weight, will never corrode or be subject to electrolysis
For use below and above the waterline
Not for use with fuels, anti-freeze, or solvents
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