Marelon 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 aftermarket 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 and thru-hull plug. Additional product info from marketplace: Material: Plastic; Inner Material: Nylon; Item Dimensions (LxWxH): 11 x 9 x 4 inches; Item Weight: 1.95 Pounds; Package Dimensions (LxWxH): 11 x 10 x 4 inches; Package Weight: 2 Pounds. Proposition 65 Warning: True.
| Materials & Construction | |
| Color | No Color |
| Inner Material | Nylon |
| Material | Plastic, Nylon |
| Product Details | |
| Included Components | Great Product |
| Model Name | 904048ABYC |
| Number of Items | 1 |
| Special Feature | Ventilation |
| Warranty Description | Warranty |
| Sizing & Dimensions | |
| Height | 4 inches |
| Length | 11 inches |
| Product Dimensions | 11 x 9 x 4 inches |
| Size | One Size |
| Weight | 1.95 pounds |
| Width | 9 inches |
| Technical Specifications | |
| Included Components | Great Product |
| Proposition 65 Warning | True |
By signing up, you agree to receive emails from us. You can unsubscribe anytime.
Copyright @ 2026 BZ DEFENSE LLC. All rights reserved. Unauthorized use and/or duplication of this material without express and written permission is prohibited.