Features: Can Be Rotated: 90 degree bending, left and right rotations. Chuck: Key lock chuck, strong clamping force and large torque. Simple: The upper handle is installed, the drilling is more stable, and the operation is simple. Practical: It can be attached to an electric drill, electric drill or hand-held wrench and reach inaccessible narrow space to tighten screws and nuts. Design: The ergonomic ABS handle doesn't get hot when in use, allowing you to getcloser contact with your current impact driver and added gear strength. Specifications: Material:Vanadium Alloy Steel Size:Approx.120x48x72x15x60mm/4.72x1.88x2.83x0.59x2.36inch Color:Black Note: .Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings. Package includes: 1x Right-angled Screwdriver