Shop Marinco 4008 Dynaplate grounding plate with sintered bronze construction, 8 x 2.5 x 0.5 inch dimensions, and maintenance-free bonding.
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The Marinco Guest 4008 Dynaplate is a sintered bronze grounding plate engineered for marine bonding, RF grounding, and lightning dissipation systems. Measuring 8 inches long, 2.5 inches wide, and 0.5 inches thick, the plate contains millions of exposed bronze granules that maximize water contact surface area while maintaining a compact footprint. || Designed for installation below the waterline, the Dynaplate provides an effective ground reference for marine radios, SSB systems, and onboard electrical bonding networks. Its porous bronze construction creates significantly greater effective surface area than conventional metal plates of similar size. || The maintenance-free design requires no external power source and resists marine corrosion. Frequently used on sailboats, cruisers, and commercial vessels, the 4008 Dynaplate helps improve radio performance and supports grounding systems intended to dissipate electrical charges into surrounding water.
| Brand | Marinco |
|---|---|
| Model | 4008 |
| MPN | 4008 |
| Product Type | Grounding plate |
| Material | Sintered bronze |
| Finish Color | Bronze |
| Dimensions | 8 x 2.5 x 0.5 in |
| Weight (lb) | 3 lb |
| Load Capacity | Not Published |
| Drawer Count | Not Published |
| Drawer Type | Not Published |
| Lock Type | Not Applicable |
| Mount Type | Hull mount |
| Installation | Through Bolt |
| Compatibility | Marine bonding systems |
| Use Case | RF grounding |
| Warranty | 1 Year Limited |
| Country of Origin | USA |
| Series | Dynaplate |
| UPC | 46904400805 |
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