Labelle Industries 108 Plastic-Compatible Motor Oil is a light-weight lubricant designed for use on small locomotives with low to medium torque motors, as well as precision instruments, sewing machines, and other delicate mechanisms. Safe for use on plastics and painted surfaces, this non-staining oil helps reduce friction and wear without causing damage. Ideal for hobbyists and modelers looking to keep their equipment running smoothly and reliably. Comes in a 1/2oz (14.8mL) bottle.