1.12 inch Flexible Extension Bar - Function and benefits: Provides flexible reach to fasten screws in tight or awkward spaces. The bendable, 1.12 inch extension lets you align bits precisely without excessive tool repositioning. - Performance: Enables controlled torque and accurate driving in difficult angles, improving efficiency on small or obstructed jobs. - Size: 1.12 inch extension length for compact, low-profile access. - Material: Material not specified by the manufacturer. - Compatibility: Designed to work with typical shaft bit holders and standard bit drives. Please verify compatibility with your specific tool system. - Use scenarios: - Installing kitchen cabinets or furniture in cramped corners where space is limited. - Reaching screws behind panels in automotive interiors or appliances. - Servicing electronics enclosures or confined hardware where straight drives won’t fit. 2. Set Shaft Bit Holder - Function and benefits: Secures bits firmly during use and facilitates quick bit changes, improving accuracy and workflow. - Performance: Stable bit retention helps prevent slipping and stripped screws in tight setups. - Compatibility: Set is intended for use with standard shaft connections and the included extension bar. - Material: Material not specified by the manufacturer. - Use scenarios: - Quick bit changes during furniture assembly or home repairs. - Reaching multiple screws in a single job without swapping tools frequently. - Delicate installations where controlled, steady torque matters.