1/2 Flexible Shaft Extension Extender Torque Socket Connecting Rod Hand Tools Features: 1/2 inch drive flexible shaft design: featuring a 1/2 inch square drive interface, it can apply torque in narrow and hard-to-reach spaces. High-strength construction: made of sturdy metal, with a polished , it is , -, and has reliable performance in industrial and DIY applications. Smooth and precise operation: a 72-tooth mechanism with a 5- swing arc, of fast and precise tightening/unlocking with minimal force required. compatibility: suitable for 1/2 inch drive torque wrenches, ratchets, and drills; compatible with standard sockets and accessories, enabling expansion of multi-functional tools. Ergonomic design and portability: the flexible, bendable design is convenient for one-handed operation; small and lightweight, allowing for easy storage in tool bags or on workbenches. Product Description: 1/2 Flexible Shaft Extension Extender Torque Socket Connecting Rod Hand Tools Note Tips: 1. Please Allow 0~1 Inch Error Due to Manual Measurement.Thanks for Your Understanding. 2. Screen Are Not Calibrated Same, Item Color Displayed in Photos May Be Showing Slightly Different from the Real Object. lease Take the Real One as Standard.