Screwed

So this not nice customer came in today with a screw broken off in his weed wacker. He wanted to get a new screw, however finding the size is a challenge when the screw is broken off filling the hole. As I was trying to tell him I needed to get a wrench to remove it's neighboring screw, which as logic would say should be the same size, he got mad. 

Then the yelling began, " what do you think I'm stupid, I just want a f ing screw I don't want you to take my shit apart". Yes this escalated, he threw screws, in the end when the police came, he threw the weed wacker too. I guess now that he threw it he doesn't need a new screw, just a whole new tool, because he is a tool.