At work, there will always be bolts that cannot be taken out. How about this tool?

Welcome to my channel, this channel mainly shows the production process of products in the factory and recommends some cost-effective products to everyone, I hope everyone is happy.
I would like to share with you a high-quality outdoor products website：https://nanachoice.com
High-quality hand tools, cutting discs, and locks website: http://www.waldomarine.com

toolelectrical toolsair gun