1. Adjustable: The width of the clamp can be automatically adjusted according to the neck of the fuel filler. The connector adopts adjustable design and tight connection. It can easily adapt to various brands and models of car engines. 2. Material: Made of high-quality and easy-to-clean material PVC plastic, easy to use and durable. The transparent lower cavity of the funnel shows the passage of oil, allowing you to observe the amount of oil to avoid overflow. 3. Non-leakage design: The straight-mounted funnel has a wide passage, which can be filled quickly to prevent oil leakage. The funnel is detachable and easy to store. 4. Practicability: The funnel type snap ring pliers base design, no need to support by hand, easy to pour oil, provide quick oil filling without overflow, saving time and energy. 5. General accessories: general oil funnel, used to replenish engine oil or coolant in passenger cars, commercial vehicles, tractors, etc. It can be applied to the oil port of various car models. It is a necessary tool for your car or generator. [Product name]: Refueling funnel [Product size]: The upper diameter of the funnel is 12.5cm Connection port under the funnel 2.9~7cm [Product material]: PVC plastic [Applicable models]: General purpose [Product function]: The oil funnel is used to refill engine oil, additives, etc. in passenger cars, commercial vehicles, tractors, etc. [Package includes]: a fueling funnel and fixing clip Steps: (combined with product picture 5) Before use: Fix the handle with fixed wire, at this time the width of the clamp opening reaches the minimum. When in use: insert the buckle into the engine fuel filler port, loosen it The width of the clamp opening will automatically adjust to the inner diameter of the engine fuel filler port. Features: The funnel can be used in a variety of applications. The universal high-grade engine oil funnel uses a quick clamping system, which can easily adapt to various brands and models of fuel filler ports. Color: orange, black Product Include: 1x Auto Tool