WSRFSD 3/8" Digital Torque Wrench - High-Precision Electronic Torque Tool with 3 Modes, ±2% Accuracy, for Automotive & Precision Repairs

Superior Accuracy: This WSRFSD torque wrench offers a torque range of 3.7-37ft.lb (5-50N.m) with ±2% accuracy, backed by calibration certificates. Perfect for tightening fasteners on vehicles or precision equipment without over-torque damage. Clear LED Display with Backlight: A high-definition LED screen with backlight provides easy readability in low light. It supports 4 units (Nm, in-lb, ft-lb, kg-m), adapting to your preferred measurement system. Durable Chrome-Vanadium Steel: Constructed from robust chrome-vanadium steel, it undergoes a 6-stage heat treatment and chrome-plated finish—resistant to rust, corrosion, and wear. The smooth surface is easy to clean, ensuring long-lasting performance. Wide Compatibility: Includes drive adapters and extension bars, working with 1/2" and 1/4" bolts. Ideal for tight or deep spaces, making it versatile for automotive, industrial, or home repairs. Efficient One-Hand Operation: The reversible ratchet head allows one-handed socket installation/removal. Three modes (real-time, peak, preset memory) and audio/visual/vibration alerts (when torque is reached) streamline work, saving time and effort.