Costeffective DIY bolt and nut tightening This 90degree drill attachment lets you damaged bolts and tighten nuts at home, helping you avoid costly professional service and keep projects moving. Easy to operate Its simple design lets you start quickly. Install the accessory on your drill (drill not included) and power up to begin work. No special tools or complicated setup required. Flexible 90degree access The 90degree configuration enables easy driving of bolts and nuts in tight spaces or at hardtoreach angles. It helps overcome common angle limitations when using a standard drill (drill not included). Compatibility and notes Compatible with standard electric drills (drill not included). This description reflects the product's use with a drill to drive bolts and nuts; other specifications such as size and material are not provided here. Ideal gift Practical and costeffective, this tool makes a sensible gift for coworkers, DIY enthusiasts, or anyone who does their own home maintenance. Suitable for occasions such as Christmas, Thanksgiving, or housewarming. Use scenarios In a home workshop: a damaged bolt on a chair frame or cabinet where space is limited. In tight spaces: tighten nuts under sinks, inside cabinets, or other cramped areas where a regular drill setup won't fit. Automotive or bicycle maintenance: reach cramped engine bays or frames to secure fasteners without removing components.