20x EXTRA LONG 37MM ALLOY WHEEL BOLTS - PORSCHE BOXSTER CAYMAN SPACERS [20P37]
Standard length Porsche bolts are 28mm long. These are 37mm and are ideal for use with wheel spacers ranging from 7mm thick to 10mm thick. Suitable for all Porsche Boxster and Cayman models (986, 987 & 718).