Hey DIYers and car enthusiasts! This Bondo Glazing & Spot Putty is seriously handy stuff to have in your garage. It's perfect for filling those tiny pinholes in body filler, covering up auto body scratches, paint chips, and minor dings that aren't big enough for regular body filler. The best part? It's a 1-part nitrocellulose putty that comes ready to use right out of the tube - no mixing required! You get about 3 minutes of working time once you apply it, which is plenty to smooth it out how you want it. Then it dries super fast and is sandable in just 30 minutes, so you can move on to priming and painting pretty quickly. It bonds really well to primer, metal, fiberglass, and aluminum surfaces, and it's non-staining so you don't have to worry about weird discoloration affecting your final paint finish. This is the stuff you use during the fill stage of body repair work - after you've done the major filling but before you start priming. The 4.5-oz tube is a great size for small to medium projects, and it's easy to control how much you dispense. Whether you're fixing up your daily driver, working on a restoration project, or just want to clean up some cosmetic issues, this spot putty makes the job way easier. It's one of those products that seems simple but can really make a difference in how professional your repair work looks when it's all done!