Crafted from ABS materials, this boat gas cap ensures durability and waterproof performance, making it a reliable choice for long-term use. Its versatile design allows it to be used for both fuel and water tank covers on yachts and RVs, providing convenience for refueling and water replenishment. The easy installation process requires no professional tools, making it a good addition to your marine or RV equipment. Enhance the appearance and functionality of your vessel with this accessory. Features -Color:Black -Material:ABS -Size:8.50X8.50X7.00cm/3.34X3.34X2.75in - use: Constructed from abs materials, this product ensures durability and excellent waterproof performance -Designed for versatility: It serves as a good cover for both boat fuel tanks and water tanks, simplifying refueling and water filling -Installation is a breeze: Requiring no professional tools, making it a user-friendly option for all boat and rv owners -Elegant design: This accessory not only boosts the functionality of your boat or rv but also adds a touch of elegance to its appearance -Easy to carry: Protect the appearance of the kayak. Small and lightweight, does not occupy the interior space of the kayak Package list: 1 x hatch cover