ABS Material: The fuel tank cover is made of ABS material, which is durable and not easy to wear, and can be used by users for a long time. Product Performance: The exquisite craftsmanship of this lawn mower helps provide optimal performance, effectively extending the service life of the machine, ensuring stable performance and perfectly matching your machine. Product Function: The fuel tank cover locks the fuel tank filler port, providing a tight seal to prevent fuel leakage, saving fuel and reducing vapor emissions. Convenient to Carry: This fuel tank is small in size and light in weight, making it easy to carry and store. Users can easily take it wherever they need it. Applicable to: The fuel filler cap can prevent debris and moisture from entering and contaminating the oil system, ensure fuel cleanliness, and can be used in homes, auto repair shops, and other places.