Yosser

I know I've posted this twice - just looking for ideas!
I just don't belive this - every single trackday that I've been on I've had some kind of problem.
Just checking everthing ok - spare wheels ready - can't find the locking wheel nut !!!!
Can't even remeber the make of it (it's sort of got 4 holes which the nut went into on the bolt, the whole thing is covered by a cup that has a allen key screw on it)
Ok so I've blown it for the track day - how do I sort this out in the future.
Can Tyres Northampton remove them??? I've got the old bolts - is it worth taking my wheels with me tomorrow.
I think I'm going to give up on this at this rate.
Yosser
Stilver STI3