Highcool 4-Piece Ratchet Set, 1/2-Inch Telescopic Ratchet Wrench and Common Sizes, Featuring 72-Tooth Design and 180° Angle

【Extendable design, suitable for various scenarios】 The length can be adjusted freely from 375mm (contracted) to 515mm (extended), easily bolts of varying depths and angles. The extendable is 115mm-255mm, both confined spaces and long lever needs 72-tooth ratchet, 5° small-angle swing: -density gear structure allows engagement with just 5° of rotation, for narrow spaces (.., vehicle undercarriages, engine compartments). Dual-direction (clockwise/counterclockwise) enables quick switching between tightening and loosening modes 180-degree rotation for efficiency. The ratchet allows 180-degree flexible , minimizing the to reposition, expanding the work area, and boosting efficiency by over 50%. 【Alloy Steel + PP Protective Sleeve for Exceptional Durability】The wrench and components are made of chromium-molybdenum alloy steel, providing hardness and wear resistance; The handle is equipped with PP protective sleeve, which is impact-resistant and scratch-resistant, while also protecting the surface. 【Multi-Functional Set, Ready to Use】 Includes commonly sizes: 17mm/19mm/21mm, most specifications; The storage box design allows for and use as needed.