Gray Tools Torque Wrench, Click-Type Heavy Duty Micro-Adjustable, 1 in Drive, 200 to 1000 ft-lb Torque, Fixed Head, 71 in Overall Length, CW/CCW Rotation, +/-3% CW, +/-4% CCW Accuracy, Knurled Handle, Specifications Met: ASME B107.14-2004, ISO 6789

• Individually serialized with matching factory certificate of calibration traceable to N.I.S.T
• Easy to read scales and positive lock with pull down locking ring
• Quick release button for faster socket retention and removal
• Rugged metal knurled handle