Forespar Marelon Full-Flow Seacock 3/4" Mushroom Through-Hull [904043ABYC] Accessories Flying Scot A built-in thermal cell that

A built-in thermal cell that protects the pump and the vessel when things get too hot

This pocket mounted transducer uses very narrow beams and low frequencies and wide beams for high frequencies to send depth and temperature to your Garmin Marine Network

Vortex Hood Technology streams airflow to keep the hood in place when travelling at high speeds

Inner Hole: 1-1/2" x 3-3/4"

Useful for leading a line from a clutch on one side to a winch on the opposite side

Forespar Marelon Full-Flow Seacock 3/4" Mushroom Through-Hull [904043ABYC] Accessories Flying Scot A built-in thermal cell thatMarelon Full Flow Seacock & 3 4" Mushroom Through Hull This integrated 2 part system comes complete with a Marelon valve and properly matched mushroom head thru hull with super strong buttress type threading. This new package is designed to eliminate valve and thru hull thread style mismatches and associated cross threading for after market installations common when customers select individual parts from bins. Features: System Includes Full Flow