With 6 double ended keys offering 12 different size options this kit should make easy work of removing virtually any oil drain plug likely to be found on the underside of a vehicle sump gearbox or differential.- Driven using 21mm hex drive socket or 14mm spark plug socket (not supplied)HEX key drive sizes - AF 5/16 3/8 & 1/2- Metric 8 10 12 14 & 17mmSquare key drive sizes - AF 3/8- Metric 8 11 & 13mmPTDCLA1801220
