threaded deck fill / stainless steel
These stainless steel deck fills have a deck-hugging profile, 1 1/2" and 2" diameters, full-coverage overcap, and guaranteed corrosion resistance. Even with multiple deck fills there's no filling-dock confusion. Each cap clearly labels tank contents with embossed lettering, coloring, and an international symbol. For recreational boats up to 20 meters (65.6 ft). Note: Requires a bonding wire to prevent sparking when nozzle is inserted on gasoline and diesel models per USCG and ABYC H-24 requirements.