Spark Plug Socket with Universal Joint & Extension 3/8"Sq Drive 12-Point 16mm

• HEAT TREATED CHROME VANADIUM STEEL – Manufactured from heat treated and hardened Chrome Vanadium steel for strength and durability. • INTERNAL MAGNET – Retains spark plug during installation or removal. • EXTENSION BAR – 310mm length for increased access. • 360° ROTATING HEAD – Universal Joint with smooth 360° rotating head allowing access to difficult angles. • THIN WALL DESIGN – Ideal for use in applications with limited applications. • KNURLED DESIGN – For secure grip. •12 POINT STANDARD DEPTH SOCKET – 16mm 3/8”Sq Drive spark plug socket.