I didn't see reference to Contender or Encore. Either way, T/C will send you new ones. If its a Contender, you can get allen head 1" or 3/4"screws at Home Depot. They will be in plastic bags of about 4. You'll have to shorten them with a hacksaw and file but I like them better than the stock slotted. Off the top of my head, they are 10-32. If its Encore, they use 8-40 and no one makes them except T/C that I have found.