sturdy Construction: Made with ABS and carbon steel featuring oxidation resistance, ensuring long lasting stability and dependable functionality turn Connector Convenience: Designed for fastener adjustments in tight spaces, easily reaching confined areas with access Versatile Design Set: Includes turn connector, offset adapter, locking grip and push in grip for multiple applications, ideal for home installation and device maintenance tasks Offset Adapter Functionality: Tailored for border and border screw driving, enhancing productivity in compact working environments Effortless Change Feature: The push in grip allows quick accessory changes, optimizing various drilling processes effectively, Manufacturer: Kingke