Professional extra long spark plug socket for commercial or occasional use Extra long spark plug socket 14mm extra long spark plug socket Extra long spark plug socket – 250mm total length Thin walled sockets so perfect for limited room / access Manufactured from CR-v steel for maximum strength and durability Internal magnet to prevent the spark plugs from falling out 3/8in drive so will fit any 3/8in drive ratchets, extensions, bars etc... 12 point / bi-hex sockets Knurled grip on the socket to prevent slipping in oily conditions Suitable for spark plugs on BMW, GM, Mercedes, Nissan, PSA, Renault, VW SPECIFICATIONS • Extra long spark plug socket • Socket size – 14mm • Outside diameter – 18.2mm • Drive size – 3/8in. • Total length – 250mm • 12 point / Bi-hex socket • Manufactured from CR-v • Thin walled • Magnetic core