🔩 Torque Your Way to Perfection! Constructed from hardened Chromium Vanadium Steel Alloy for long-lasting use. Includes a heavy-duty case with a handy nuts-and-bolts tray. Crafted with a 72-tooth ratchet head for smooth operation. Pre-calibrated to ± 4% with a laser-engraved scale for precision. Subtle 'click' sound indicates when preset torque is reached. ± 4% accuracy 72-tooth ratchet 1/4'' Drive The EPAuto Bike Tool 1/4 Inch Drive Click Torque Wrench Set is a professional-grade bicycle maintenance kit designed for precision and durability. It features a 1/4'' drive torque wrench with a range of 2 to 20 Nm, a variety of hex and Torx bit sockets, and a robust storage case. Made in Taiwan, this tool is calibrated for accuracy and built from high-quality materials to ensure long-lasting performance.