The oil lubrication tester is designed to provide accurate readings of oil viscosity and quality. Its compact and construction makes it suitable for both professional mechanics and car enthusiasts. By using this tester, users can quickly identify any issues with their engine or transmission oil, preventing potential damage and costly repairs. Features -Color:Transparent -Material:Acrylic -Size:11.70X4.40X2.20cm/4.60X1.73X0.86in -Userfriendly: the oil quality comparator is designed for easy operation, allowing you to perform quick and efficient oil quality comparisons with minimal effort -Versatile testing: capable of testing both engine oil quality and transmission oil viscosity, this vehicle oil viscosity test tool offers a comprehensive solution for your automotive oil testing needs -Accurate results: equipped with stateoftheart technology, this transmission oil viscosity tester delivers precise and dependable results, allowing you get the most accurate oil quality assessments - : constructed with materials, the testing stand and tools are highly sturdy, allowing they withstand regular use and provide consistent performance -Universal compatibility: this oil tester is compatible with a wide range of automobile and transmission oils, making it a versatile addition to any automotive toolkit Package list: 1 x oil viscosity comparator 1 x injector 1 x wrench 3 x screws 3 x washers 3 x balls