![Forspar Marelon Full-Flow Seacock 3/4" Mushroom Through-Hull [904043ABYC] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/68947XL_650x.jpg?v=1677096649)
Product Details
Marelon 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 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
![Dometic Motor Assembly Kit 12V f/MasterFlush [385880068]](http://roughseasmarine.com/cdn/shop/files/89825XL_{width}x.jpg?v=1785364487)
![GROCO Bronze Vented Loop - 1" Hose [HVL-1000] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/75232XL_{width}x.jpg?v=1677099152)
![GROCO 1-1/4" NPT x 1-1/4" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1250] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/74277XL_{width}x.jpg?v=1677098617)
![Perko Fuel System Locking Cap f/ 1-1/2" Non-Vented Fills - 0520 / 0527 / 0528 / 0557 / 0599 / 1270 [1324DP1BLK] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/34459XL_{width}x.jpg?v=1677088110)
![Velair Compact i10VSD SMART Marine Air Conditioner Unit - 115V - 10,000 BTU (Generation 2) [24831GU]](http://roughseasmarine.com/cdn/shop/files/99596XL_{width}x.jpg?v=1740208409)
![Velair Compact i16VSD SMART Marine Air Conditioner Unit - 115V - 16,000 BTU (Generation 2) [24832JU]](http://roughseasmarine.com/cdn/shop/files/99595XL_{width}x.jpg?v=1741896663)
