CVJ axle issue

So got my CVJ CV installed and the boot is touching the lower strut mount. They usually send extra clamps when they ship these out, but because I picked mine up (local) that didn't happen. I can't get to them until Monday so truck cant be driven or it will wear through the new boot. Anybody got any suggestions for a clamp to use? Thought about a hose clamp but not sure.

 

I believe Napa sells CV boot clamps.

 

Thanks, I wasn't sure and when I asked if I could find them anywhere they had no suggestions other than grabbing them at their location.