The KING TONY Open End Insert Tool 12mm 9x12mm is a precision-engineered torque wrench head designed for professional use in automotive, mechanical, and industrial applications. Built from high-quality alloy steel with a durable chrome-plated finish, it delivers excellent corrosion resistance and long-lasting performance. The 9x12mm drive connection ensures compatibility with most torque wrench systems for accurate and consistent torque control.

• Size: 12mm open-end with 9x12mm connection for universal torque wrench compatibility.
• Chrome-Plated Finish: Provides superior corrosion and wear resistance.
• Precision Fit: Ensures secure engagement and accurate torque transfer.
• Durable Construction: Manufactured from premium alloy steel for extended service life.
• Professional Grade: Ideal for torque wrench applications, maintenance, and precision mechanical work.
• A robust, chrome-plated open-end insert tool built for precision, strength, and long-term reliability.