Dense gears can adjust forward and reverse rotation The scale is clear and readable The knurled handle is non-slip and wear-resistant, making it comfortable and labor-saving to hold. The method of use is simple. The rotation method is convenient to use, saving time and effort: Slide down to unlock: Turn the handle to adjust the torque. Slide up to lock: The handle cannot be rotated after locking. High accuracy: All torque wrenches are pre-calibrated in the factory, you can use them immediately after receipt. To maintain accuracy, please wrap the handle on the bottom scale before storing the torque wrench.<br><br>Tolerance in: accuracy ± 3%. wrench type: B: 1-4 5-25N.M note: Due to different production batches, the label words on the product are random, Cannot be chosen the specific words. The actual product may have slight differences or color differences. This does not affect the applicability. Material: Metal colour: silver+blue<br><br>Package Contents: 1 x torque wrench<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.