JNXIJ 6 PCS Gas Can Caps, Leak-Proof Plastic Gas Tank Lids with Coarse Thread Design, 1/2/3/5/10 Gallon Gasoline Tank Cap Replacement for Improved Sealing and Transportation

Practical Function: These gas can lids come in a set of six, giving you enough replacements for daily or emergency use. They help keep your gasoline securely stored and minimize spills or evaporation, which makes your fuel containers more dependable for reuse when needed

Secure Sealing: These lids feature coarse threading that tightly matches the tank spout, along with a thick 0.1-inch rubber gasket. This combination creates a strong seal that helps protect gas from leaks or spills during storage and transport, even when the container is tilted or moved

Quality Material: Made from corrosion-resistant PP, these gas cap lids resist swelling or deforming when exposed to gasoline. Their high tolerance to heat and cold also keeps them from softening or cracking in extreme weather, allowing for long-term, stable use across environments

Ideal Size: These lids measure 1.10 × 2.16 × 2.16 inches, with an inner diameter of 1.85 inches and an outer diameter of 2.16 inches, making them compatible with 1, 2, 5, and 10 gallon tanks. So you can use them easily across containers without size mismatch or loose sealing

Easy to Use: These replacement caps are simple to install—just twist them on by hand to bring your old gas cans back into use. No extra tools are required, and the tight fit keeps them in place. Please check the size of your tank opening before purchasing to ensure compatibility