The SMA torque wrench is a compact, precision tool (6-10" long, 0.3-0.8 lbs) designed for RF/telecom applications, delivering controlled 5-15 in-lb (0.56-1.7 N·m) torque to prevent damage to delicate SMA, N-type, or TNC connectors. Featuring a slip-clutch or click mechanism, hex/square drive (1/4" or 6mm), and ergonomic handle, it ensures accurate tightening of coaxial connectors in antennas, test equipment, and communication devices while meeting MIL-STD-348 standards for RF connections.