General description Spark plug wrench is suitable for most motorcycles, lawn mowers, and small motor vehicles. It is designed for removing and installing 16 mm, 18 mm, and 21 mm hex spark plugs. The T-shaped spark plug wrench features an ergonomic design that saves effort and allows for quick and easy spark plug removal and installation. With 360° rotation and 270° folding capability, this tool is compact and easy to store, demonstrating great flexibility in tight spaces. Technical specifications Sizes: 16 mm, 18 mm, 21 mm Colour: Black Material: Metal Measurement allowed error: +/- 1-3 cm Package Contents 1 set x Spark Plug Removal Tool Other information