![Forespar Marelon Full-Flow Seacock 1-1\/2" Mushroom Through-Hull [904046ABYC]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/1280x1280/products/17114/20222/68952XL__08694.1601531357.jpg?c=2 "Forespar Marelon Full-Flow Seacock 1-1\/2\" Mushroom Through-Hull [904046ABYC]")
Marelon Full-Flow Seacock & 1-1/2" 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 With Integrated Hose Connector and Mushroom Thru Hull
- Exceeds ABYC. H-27 Standards - UL Approved
- For Use Above or Below Waterline
- Never Corrodes - Exclusive Polymer Formulation
- Includes Emergency Handle Cap Thru-Hull Plug
![Forespar Marelon Full-Flow Seacock 1" Mushroom Through-Hull [904044ABYC]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/17111/20219/68949XL__58757.1601531352.jpg?c=2 "Forespar Marelon Full-Flow Seacock 1\" Mushroom Through-Hull [904044ABYC]")
![Forespar Marelon Full-Flow Seacock 1\/2" Mushroom Through-Hull [904042ABYC]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/17107/20215/68945XL__42225.1601531345.jpg?c=2 "Forespar Marelon Full-Flow Seacock 1\/2\" Mushroom Through-Hull [904042ABYC]")
![Forespar Marelon Full-Flow Seacock 2" Mushroom Through-Hull [904048ABYC]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/17115/20223/68953XL__15545.1601531359.jpg?c=2 "Forespar Marelon Full-Flow Seacock 2\" Mushroom Through-Hull [904048ABYC]")