The long spark plug wrench 4766-1 from HAZET is made of stainless steel and has a crown spring with 6 spring elements for a secure hold of the spark plug (C plugs) and the greatest possible clearance for the ceramic insulator. The hexagon profile enables the operation of 16mm and 5/8' spark plugs with hexagon profile. The 3/8' square drive of the 4766-1 also offers a ball catch groove for a secure fit on the tool and a joint with a ± 50° swivel angle for use in hard-to-reach places and for avoiding interfering edges. It is suitable for vehicles from VW, AUDI, SEAT, ŠKODA, RENAULT, FIAT, FORD, OPEL, BMW, NISSAN, HONDA, MAZDA, MITSUBISHI, KIA and Volvo, for example.