Bests & Worsts Reviews from Amazon

Got this for prime day and luckily I was doing a brake replacement on my truck so decided to but this. The other reviewers are right. Mine came looking like its been used before. Scratches and marked up throughout on the item. I can get over that. What I can't get over is that it doesn't work! It doesn't click and I even tested it on a lower setting. I'm disappointed and will be returning it. Maybe you'll have better luck