100g Car Sunroof Track Lubricating Grease Door Abnormal Noise Antirust Oil White Mechanical Maintenance Gear Bearing Oil Grease. This grease lubricant is designed to provide long-lasting protection and smooth operation for your car door hinges. It has a low coefficient of friction and a limiter to prevent over-application. Say goodbye to annoying squeaks. This product is made of a powerful professional formula. It has good sealing performance, strong adhesion, and it is resistant to high temperature, low temperature and humidity.