Adjustable ratcheting open-end wrench, CR-V forged open-end wrench, 16mm industrial-grade ratcheting wrench, automotive mechanical tool

【High-Quality Materials】 This ratchet wrench is made of Cr-V chromium-vanadium steel. After heat treatment, the hardness reaches HRC60, offering high torque and good wear resistance. The surface is plated with four layers of nickel and one layer of chrome. Designed with a matte finish, it resists rust and extends the wrench's lifespan.

【180° Variable Angle Design】 The ratchet's movable head allows for easy angle adjustment, helping to reach tight spaces inaccessible to fixed ratchets and improving work efficiency.

【5° Oscillating Working Arc】 The precision ratchet has 72 teeth and requires only a single 5° rotation. There's no need to remove the ratchet wrench to reset the angle.

The ratchet mechanism replaces repetitive actions, making it both quick and effortless. [Dual-purpose industrial design] 360° thickened closed-loop design, minimal backlash, stronger torque; the national standard opening design is robust and durable, has a high load-bearing capacity, and is not prone to cracking.