With adjustable sizing option (1 / 4, 3 / 8, 1 / 2) and a standard 6.35mm shank, this socket wrench ensures alignment and prevents slippage during operations Perfect for use in automotive repair, ceiling installations, or construction site where rapid bolt is essential for smooth workflow Ideal for professional and craft enthusiasts who frequently adjust or replace nut in demanding tasks, such as mechanics or home repair experts This electric nut remover features quick removal technology for effortless of long bolts and nut in seconds, boosting productivity with its efficient design Crafted from sturdy, this bolt extractor is lightweight and easy to after use, providing efficient for long term tool applications, Manufacturer: ZYOUQI