[Wide Application]The adjustable wrench is used for 6-22mm (metric) 1/4"-7/8"(imperial) screws.The size of the ratchet wrenches can be easily adjusted according to your needs.[Large Torque and Good Performance]Universal wrench quick release mechanism and quick stripping functionhandle for additional control and power, delicate knob and direction adjustment paddle.[Heat Treatment To Prevent Rust and Corrosion]The adjustable ratchet wrench tool is mainly made of high-quality chromium-vanadium steel material, and some parts are made of chromium molybdenum steel material, which has been heat treated to prevent rust and corrosion resistance.[Fast and Efficient Ratchet Wrench]The reverse gear function of the adjustable wrench allows you to tighten or loosen fasteners by lightly pressing the switch, and the 60 teeth on the mechanism provide smooth and fast operation.[User-friendly]The red and black anti-slip handle of the universal socket wrench is ergonomic and comfortable to hold, effectively preventing slipping and improving work efficiency.