1. The Square Drive Hydraulic Torque Wrench features a aluminum- alloy and high-strength alloy steel construction, ensuring excellent toughness while remaining lightweight for easy handling 2. This Hydraulic Torque Wrench is designed to provide the simplest solution in confined spaces, making it for situations where traditional tools cannot be used effectively 3. Equipped with a one-piece body and a 360°×180° tubing rotary joint, our Hydraulic Torque Wrench boasts a 360-degree 60-point fine-tuning reaction arm, allowing it to adapt seamlessly to various complex applications 4. The innovative anti-reverse rotation check tweezers of the Hydraulic Torque Wrench prevent the wrench from reversing due to bolt deformation and rebound, enhancing safety and efficiency during use 5. This advanced tool supports both two-synchronous and four-synchronous operation modes, offering versatility and precision whether you're working on small or large projects, Manufacturer: MMHHHG