This multifunctional sewing machine oil lubricant is made from refined mineral oil ingredients, making it durable and wear-resistant. It provides smooth transmission, reduces friction loss, and protects the wear and consumption of the transmission system. It can be used on sewing machines, household locks, door hinges, and other applications. To use, shake well, remove dust from the surface, and wipe off excess oil. Keep in a cool, dry place and out of reach of children.