Keyless Marine Gas Cap 1-1/2 Inch For Marine Fuel Tank Filler Neck, Mirror Polished 316 Stainless Steel, Rust Resistant And Easy Twist Lock, Fits Gas Diesel Water Waste Deck Fill
This keyless marine gas cap is designed for 1.5-inch deck fills and is suitable for yachts, fishing boats, speedboats, and RVs. It provides a secure twist-lock, rust-resistant body, and a connecting chain to prevent loss during fueling and rough seas.
✅ 38mm (1.5") deck fill compatibility for common marine fuel ports
✅ 316 stainless steel body with mirror finish for corrosion resistance
✅ Built-in high-elasticity O-ring seal plus edge design for a tight lock
✅ Keyless twist-lock operation with a connecting chain to prevent loss
✅ Precision casting yields a strong, deformation-resistant unit
✅ Suitable for gas, diesel, water, and waste deck fills on boats and RVs
💡 What is a keyless marine gas cap and how does it help on a boat? This handy upgrade keeps fueling simple, reduces spills, and makes deck duties smoother. - handy for quick refills on busy docks - durable 316 stainless steel stands up to saltwater - integral O-ring seal and tight edge design prevent leaks - chain keeps the cap secure when opening and closing