Balmar Alternator 1-2" Single Foot Dual V Pulley Regulator Temp Sensor - 170A Kit - 12V [XT-SF-170-DV-KIT] Marine Safety | Man Overboard Devices these bolsters will provide years

these bolsters will provide years of trouble-free service thanks to their closed-cell PE/EVA foam construction and robust pressure-sensitive adhesive

Suitable for use on fiberglass

For use on systems up to 32 Volts DC

Boats DC electrical system or marine grade batteries supply power to the alarm

Balmar Alternator 1-2" Single Foot Dual V Pulley Regulator Temp Sensor - 170A Kit - 12V [XT-SF-170-DV-KIT] Marine Safety | Man Overboard Devices these bolsters will provide yearsAlternator 1 2" Single Foot Dual V Pulley Regulator & Temp Sensor 170A Kit 12V Balmar offers a wide range of alternator power upgrades designed specifically for marine industry applications. Balmar installs high reliability bearings, robust rectifier diodes, and improved heat sinking capabilities on all our alternators to ensure improved system reliability combined with increased charging power. Features: 1 2" Single Foot Dual V Pulley Regulator &