I recently installed a raptor Bedliner for the interior of my jeep. The guy that sprayed it did a decent job missing a few spots and leaving a few spots faded but overall a good job. The guy that sprayed for me was experienced with this process and had expressed that covering threaded holes was a must so I did so. After the approval was given bed liner had crept into some holes and messed up threads. This on top of old bolts for the seats and other equipment made bolts break inside the holes as well as break the threads/nuts altogether. I had bought all new bolts to secure seats and to redo the damage but I am unaware of any good way to fix this issue or what other products to buy in order to clean existing threads or install new ones. recommendations?