They are also designed to eliminate air locks

1") SINGLE 110V

Other items to consider when purchasing a new thruster:

Suitable for left and right side use (non-handed)

REPLACES PART NUMBER SM81016

Portland 40 2l Satin Steel 1.5w Marine Air Conditioning They are also designed toBCM courtesy light fixtures are specifically designed for marine step and indirect lighting applications. The courtesy lights in this range are all offered in a 3000K warm white LED color and several finishes within each family. They are precision engineered to take advantage of the latest in LED technology. They feature lightweight construction, minimal power consumption, superior reliability and less radiated heat than traditional light sources.