316 stainless steel marine-grade keyless angled deck fuel filler.
Key Features
• Material & Finish: Made from premium investment-casted 316 stainless steel and mirror-polished, offering excellent corrosion resistance in harsh saltwater environments.
• Keyless Design: Features a built-in flip-up tab on the cap (stamped with "FUEL"), allowing you to open it by hand without a separate deck key.
• Angled Neck: The barbed tail pipe has a 30° or 45° angle, which helps smooth out the fuel hose routing in tight or restricted gunwale/deck spaces.
• Retention Chain: Equipped with a stainless steel bead chain to prevent the cap from accidentally falling overboard during refueling.
Common Applications by Type
• FUEL / GAS: Intended for gasoline lines, typically paired with a built-in internal safety retention chain and an oil-resistant rubber O-ring seal to stop fumes and water intrusion.
• DIESEL: Used specifically for diesel lines to keep fuel ports safely color/text-coded across multi-tank deck configurations.
• WATER / WASTE: Utilized for fresh water tanks or waste holding tank suction fittings.
To help narrow down the exact part you need, could you let me know:
• What is the inner diameter of your fuel hose (1-1/2" or 2")?
• Does your boat's fuel system require a built-in fuel vent (vented style) to meet USCG/EPA regulations?
Haifan Rigging supply a range of marine boat hardwares. They come with a variety of fittings for each end to suit your particular application. Yachts, Sailboats, Ships and Other Fields.
If you wish to ask a question or need further advice, you are welcome to contact us. We'll be happy to help.
We look forward to hearing from you!
