HUVs

I bought a 4414G approximately one year ago from a Husky dealer. I had him install a windshield. Since then, I've lost one of the clips that holds the windshield closed against the tube frame of the vehicle. It's a simple plastic clip. It slides onto the windshield and then snapps onto the tube when you close the windshield. I've been after my dealer for two months and he just ignores me. He says he ordered it, but I don't believe it. Can you help me find this part? Thanks! Rob