Seachoice - Thru-hull Vent - f/ 9/16" Or 5/8" Hose - Chrome Plated - 23031 Mercury-175HP-3-4L-V6-2019 Marine-Ready Design: Made for the

Marine-Ready Design: Made for the vibration and moisture demands of outboard helm installations

Use only on clean surfaces

forgiving when you don’t

this 17" pitch is an excellent all-purpose option for steady acceleration and balanced cruising

It delivers strong bite in forward and reverse

Seachoice - Thru-hull Vent - f/ 9/16" Or 5/8" Hose - Chrome Plated - 23031 Mercury-175HP-3-4L-V6-2019 Marine-Ready Design: Made for theSeachoice Thru hull Vent f 9 16" Or 5 8" Hose Chrome Plated 23031 Highly polished chrome plated brass. Two vent holes. Monel fire screen. Fits hose that are 9 16" or 5 8" Max hull thickness is 1 2" Chrome Plated WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.