Key features

• •EFFICIENT 90-TOOTH RATCHET DESIGN：This metric and SAE ratchet wrench set features a 90-tooth ratchet mechanism, requiring only a 4-degree swing for operation, making it perfect for precise repairs in tight spaces. The 12-point box end provides more contact points for better torque and stability, increasing work efficiency.
• •PREMIUM BLACK NICKEL PLATING FOR CORROSION RESISTANCE：The wrenches are coated with black nickel plating, enhancing corrosion resistance by 30% compared to standard finishes. The double-layer electroplating not only adds a sleek appearance but also ensures better rust resistance and anti-slip properties, making these tools durable even in harsh conditions.
• •22-PIECE DUAL STANDARD METRIC & SAE SET：This set includes 22 pieces of both metric and SAE wrenches, ranging from 6mm to 18mm and 1/4" to 3/4", covering a wide range of sizes for various repair tasks. Whether for automotive, machinery, or home use, this wrench set meets diverse needs efficiently.
• •DUAL-ENDED DESIGN FOR FLEXIBILITY AND EFFICIENCY：Each wrench features an open end for quick adjustments and a ratcheting box end for fast removal of screws without the need for frequent repositioning. This dual design enhances operational efficiency, allowing for smoother and faster work processes.
• •PORTABLE STORAGE POUCH FOR CONVENIENCE：The set comes with a durable storage pouch for easy organization and portability. This tool roll ensures that your wrenches stay organized and secure, preventing loss or disorder. Whether you're on a job site, in the workshop, or working outdoors, carrying and storing your tools is hassle-free.