Teng 22mm Preset Torque Spanner 42Nm

TQS042 – 22MM PRESET TORQUE SPANNER 42NM For Use on Brass Flare Connections in Air Conditioning & Refrigeration. Manufactured to Standard ISO6789-1992. • Preset Torque: 42 Nm • Spanner Size: 22 mm to suit 3/8in flare nut • Weight: 0.428 kg • Accuracy ±4%