They'll be fine Justin. Correct ends to take the roll pin which should punch out. Has the car got an ignition lock on the column? Whatever there is, best policy is to declare it. I doubt it's the sort of car that's likely to get pinched...
If you've got a pair of levers on the B post for the rear body section the locks can be dismantled and the pins re-ordered for a match to the door key. Any pins that stand around of the barrel can just be carefully filed down.
Guy
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