MAGNETIC SPARK PLUG SOCKET 3/8" SQ DR 21MM BRITOOL MMSP21

3/8 inch sd hexagon spark plug socket 21mm

Approx length 65mm

With magnetic insert to retain plug

Stamped with the modern Marque of Skill branding & finished in high polished chrome

Can be used with a 3/8" sq dr ratchet or 22mm spanner

Please note picture is for illustration purposes only. The size shown maybe a different size.