Rule Hi Water Bilge Alarm 12V With Float Switch Dash Gauge 85dB For Boats And Yacht Owners Camlock Lifting Clamps Fully integrated and future‑proof—Auto power

Fully integrated and future‑proof—Auto power on/off via ignition key sense

CDT Metal Cutting Paste - Heavy-duty viscous paste

Corrosion protection – Lengthens chain and sprocket life

electrode holders

reliable dewatering designed for boats where every liter matters

Rule Hi Water Bilge Alarm 12V With Float Switch Dash Gauge 85dB For Boats And Yacht Owners Camlock Lifting Clamps Fully integrated and future‑proof—Auto powerRule Hi Water Bilge Alarm and Float Switch 12V (NSHWALARM) is a compact, reliable high water monitoring solution built for unmanned compartments on boats and light commercial vessels. With a visual in dash gauge and a loud 85 dB alarm, it delivers immediate, unmistakable alerts the moment water is detected. This unit uses a non mercury float switch and runs on 12V DC, making it easy to integrate into standard vessel electrical systems. One float