The TEKTON 1/4 in. Drive Micrometer Torque Wrench (model 24320) is a professional-grade mechanical click wrench designed for accurately tightening fasteners in small equipment, such as motorcycles and bicycles. Calibrated to an accuracy of plus or minus 4% (clockwise), this wrench eliminates guessing and the risk of overtightening. The user sets the desired torque value on the high-contrast dual-range scale (in.-lb. and Nm), and when the value is reached, a reliable internal mechanism produces a click that can be both heard and felt, alerting the user to stop applying force. The wrench features durable all-steel construction with no plastic parts to break or wear out, and a reversible ratchet head.

• Drive Size: 1/4 in.
• Torque Range: 20–200 in.-lb. (2.26–22.6 Nm).
• Accuracy: Plus or minus 4% (clockwise).
• Mechanism: Micrometer-style click wrench with an audible and tactile alert when the preset torque is reached.
• Construction: Durable all-steel construction with a reversible 24-tooth ratchet head.
• Scale: Permanently marked, high-contrast dual-range scale (in.-lb. and Nm).
• Storage: Requires storage at its lowest setting (20 in.-lb.) to maintain calibration; includes a storage case.