11PCS 4-20Nm Preset Torque Wrench Bits Set Mini Portable Adjustable Torque Wrench Scale Reading Window for Household Bicycle Car Repairing with Storage Box This torque wrench kit is an essential tool for your home daily car repairs or repairs shop. It includes a torque wrench and 10 bits for your use together. If you are looking for a new troque wrench, come on and try this product, it will not let you down. Features: Ergonomically Designed Handle: The handle is ergonomically designed to save effort and not tiring hands, give you a better using experience. Scale Reading Window: The window display makes it more convenient and clear for you to reading the value. When you hear a clicking sound during use, it means that the preset Nm value has been reached, please do not continue e force, and this wrench supprot bidirectional preset torque value and with voice prompt. A Full Accessory Set: The accessories are the most commonly used bits and have a wide ranges of applications. Storage Box: Comes with a storage box to storage these accessories neatly in the box and will not cause confusion or loss. Specifications: Material: metal Torque range: 4~20Nm Scale display mode: window display scale Accuracy: ±4% Hex size: 3, 4, 5, 6, 8,10mm Star size: T20, T25, T30 Wrench length: 188mm / 7.4in Wrench weight: 236g / 8.3ounce Package size: 222 * 80 * 55mm / 8.7 * 3.1 * 2.2in Package weight: 600g / 1.3lb Packing list: 1 * Wrench 10 * Bits 1 * Storage Box