Review on Lisle 19250 Stuck Bolt, Nut and Stud Remover Set - 6 Piece: Unleash Your Strength with this Highly Efficient Tool! by Jason Wesley

Luckily I ordered this Lisle 19250 puller and had to use a smaller size, hammered it onto the bobby pin but even it started to twist on the bobby pin. After heating the head, and not the bolt, it began to turn out, which pleased me a little. I ordered this by mistake and ordered a Mayhew Select 29895 bolt extractor. It worked fantastic on the first two but didn't work on the one I damaged trying to get it out earlier and actually made the bolt smaller than this extractor . Sometimes a mistake can be an advantage ;) Both products worked as advertised!