Attwood Shower Sump MK2 800 24v Standard #5145-4

Attwood Marine 5145-4 Sink & Shower Attwood’s shower sump systems deliver the performance you’ve been asking for. Choose from standard box or large box sizes. Offering fast water flow into and out of sump. The lid snaps in to allow quick installation (and removal for cleaning) and includes a gasket to seal the sump box against overflow. The sump box even includes an air vent to prevent air loc…