Norbar 15135 Model 200 Female Torque Handle Pro 14 x 18mm Drive, 400 - 1800 lbf.in Norbar Torque Handles are based on the \'Professional\' wrench range and share the same high precision engineering. This Female End version is 14 x 18 mm rectangular type. For many applications a spanner end fitting rather than a socket is the best or, often, the only solution. Typically this will be because the joint is a pipe union (such as a brake pipe). Features: Factory calibrated to +/-3% and our new mechanism ensures that the accuracy is retained for longer. Every wrench is supplied with a calibration certifcate to satisfy the requirements of ISO 9000:2000. Ergonomic new handle with a high proportion of soft-feel, high grip material. Handle material and lens resist all chemicals in common automotive, industrial and aviation use. Secure push/pull locking mechanism is quick and intuitive to use and accurate setting. Large scale window and long scale length for great visibility and accurate setting. Unique on a torque wrench, the Timestrip® gives a visual indication that the wrench is due for re-calibration. Comes With: Carry Case Calibration Certificate Specification: Part number: 15135 Accuracy: +/-3% Operates between: 400 - 1800 lbf.in Length: 452 mm Weight: 0.95kg Packed Length: 505 mm Packed Weight: 1.4kg