Here is a summary of the product in under 100 words: The KS TOOLS 1/4" ERGOTORQUE precision ratchet wrench is a high-precision tool for controlling torque settings. It features a precise ratchet mechanism, a turntable with a adjustable scale for 5-25Nm, and a comfortable ergonomic grip. The tool is calibrated for accuracy and reliability, making it perfect for professionals and DIYers who need a reliable and precise way to apply torque. With its high-quality construction and easy-to-use design, this wrench is ideal for tasks that require controlled torque, such as assembling or disassembling machinery or equipment.