Forespar Marelon Full-Flow Seacock 2" Mushroom Through-Hull [904048ABYC] Winterizing | Heaters/Dehumidifiers Length X (in) - 21

Length X (in) - 21 11/16

WindTrak 15 has a 15" (38 cm) vane

Snap-in Installation - Simply bore a 1

Quick Dry Tactel® waffle pique

Forespar Marelon Full-Flow Seacock 2" Mushroom Through-Hull [904048ABYC] Winterizing | Heaters/Dehumidifiers Length X (in) - 21Marelon Full Flow Seacock & 2" 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 Seacock