3/8-Inch Drive Click Torque Wrench, 5-45 ft-lb, 6.8-61 Nm

3/8″ Drive Click Torque Wrench Set: Includes 3/8″ drive torque wrench (5–45 ft-lb / 6.8–61 Nm), serialized ISO 6789 calibration certificate, and protective storage case; ideal for spark plugs, valve covers, and small engine fasteners
ISO Certified Dual-Direction Accuracy: Individually calibrated to ±2% CW and ±3% CCW precision within 20–100% capacity; includes traceable certificate to protect sensitive aluminum components and critical threads from over-tightening
72-Tooth Reversible Ratchet Head: Engages with a 5° swing arc for easy operation in tight, confined engine bays; clear audible click and tactile impulse signal target torque; features one-button quick-release for fast socket swaps