Mr. Gasket 5189 Engine Cleaning Brush Kit

This engine cleaning brush kit is available in a wide variety of diameters and lengths. Each brush is made from pure stiff bristle nylon that won't soften or melt when used with most engine cleaning solvents. To minimize bending, each handle is made from heavy gauge twisted steel wire which also firmly holds the bristles in a spiral twist. It has a convenient loop on the end of each brush which makes for easy hanging and storage. Serious engine builders and backyard mechanics alike need these special length brushes to properly clean all the holes and passages found in most automotive engines. This brush kit includes one 5/16", 1/2", and 5/8" outer diameter. x 9"l. brush and one 1/2", 5/8", and 3/4" OUTER DIAMETER. x 25"l. overall length brushes.