Forespar Marelon Full-Flow Seacock with 1" Mushroom Thru-Hull

This advanced seacock system features a Marelon® valve paired with a robust mushroom head thru-hull, designed to provide a seamless integration that prevents thread mismatches and cross-threading during installation. This package is perfect for both professional installers and DIY boat enthusiasts.

Key Benefits:

• Comprehensive system includes a full-flow seacock with integrated hose connector and matching mushroom thru-hull
• Manufactured to exceed ABYC H-27 standards and is UL approved
• Suitable for installation both above and below the waterline
• Constructed from a corrosion-resistant polymer formulation for long-lasting durability
• Comes with an emergency handle cap for added safety

• Full-flow seacock with integrated hose connector
• Mushroom thru-hull for strength and reliability
• Meets and exceeds ABYC H-27 standards
• Corrosion-proof material ensures longevity
• Includes emergency handle cap for secure sealing

Product Tags

FORESPAR MARELON 1 SEACOCK FULL FLOW W/ 1 THROUGH-HULL