Includes all the sockets and extensions required to remove/install spark plugs or glow plugs and oxygen sensors on most modern vehicles.1 x Extension bar 75mm1 x Extension bar 250mm1 x Spark plug socket 14mm1 x Spark plug socket 16mm1 x Spark plug socket 16mm (Thin wall)1 x Spark plug socket 21mm1 x Glow plug socket 8mm1 x Glow plug socket 10mm1 x Glow plug socket 12mm1 x Sensor socket 22mm1 x universal Joint
