When the order was first delivered there were only 9 of the 20 nuts in the shipping envelope so I sent them back. The second shipment of the order was supposed to have a 13/16 lug "rather than a 3/4 lug" (and which fits the car key that came with it). Rather than ride a third time I picked up a crusher and a 13/16 inch head which I will leave in the trunk.