This is used and trying it out with low charged 2 x AAA batteries it opend but struggled to close (Probably due to the batteries). I will try with fully charged batteries and update here. I will be try to repair this so it operates smoothly. The Vintage Black & Decker Auto Wrench 7150 is an adjustable wrench designed by Black & Decker. It is a hand tool used for tightening or loosening nuts and bolts in vehicle maintenance and other applications. Made with quality craftsmanship, this wrench is a classic addition to any tool collection. This is in used condition and does take 2 x AAA batteries which are not included. The Vintage Black & Decker Auto Wrench Adjustable Wrench 7150 is a reliable hand tool designed for automotive maintenance and repair. With the Black & Decker brand reputation behind it, this adjustable wrench is built to last and provide precise tightening and loosening of nuts and bolts. The 7150 model features a durable construction, making it a valuable addition to any garage or workshop. Perfect for DIY enthusiasts or professional mechanics, this vintage wrench combines quality craftsmanship with a classic design. Please check my other listings.