304 Stainless Steel C-Clamp with 0.79 Inch Wide Jaw Opening Heavy Duty Metal U Clamps for Woodworking Welding Building Household and Construction(4PCs)

Yeah I'll let you know. I'll prolly won't drill into the car and just use double sided tape. Found this one on Amazon hopefully it's better but still a little big: https://a.co/d/02VHE5bR