The socket wrenches are 15 cm long and therefore also ideally suitable for well base rims sport wheels off road vehicles avoid scratches to your expensive aluminium rims the socket wrenches are fitted with plastic inserts and plastic sleeves this already protects your aluminium rims and wheel nutsbolts when placing on the socket wrench and saves you the trouble supplied in a rugged hard shell carry case with ball stop groove and borehole drive 12 square drive chrome molybde