So you need a place to hang your keys and that security clearance ID of yours? May we suggest the Punisher Skull Lanyard with Charm? It seems like a perfect match if your security clearances involve any type of military operations. After all, no one is a specialized in military ops, guerrilla tactics or hand to hand combat then the Punisher. Just don't start a life of vigilantism. 

The Punisher Skull Lanyard with Charms comes with a badge holder, charm and collectible sticker!