describe1. Suitable for nsporting various liquids: This manual liquid nsfer is convenient to use. It is used to introduce into the after replacing the filter. You can easily nsfer various liquids such as , water, and oil, which is convenient, practical, efficient, and time-saving.2. Manual portable: This car's is small in size and lightweight. It can be easily carried anywhere. You can put it in your luage every day in case of . It is a manually operated tool that is lightweight and easy to carry.3. Rubber handle and aluminum: This is made of rubber and aluminum. This material is not only ble, but also resistant to oil and . The rubber handle es it very comfortable to use and is very ergonomically designed.4. One-way nsmiion function: The one-way function of the car's oline is a good function, which can prevent any unneceary leakage and ensure that the is delivered in the correct direction.5. Simple and effective tools: Before conveying liquid, you need to connect to the longest hose. It is used to re diesel engines of cars and motorcycles. In addition, this manual is often used as a manual on ships to provide for outboard engines.specificationsMaterial: rubber+aluminumCategory: OilerColor: BlackStyle: minimalistSize: Approximately 15cm in length; diameter: 6mm; 8mm; 10mm; 12mmApplicable to: automobiles, ships, motorcycles, s, oline, diesel s, etcPackage includes: 1 * manual oiler