This torque wrench is more suitable for operation in a narrow space. Working torque adjustable design, rotate to adjust the torque easily. Adopting high elasticity spring, flexible and will not be deformed, and the torque control is more accurate. It is easy to operate, suitable for bolt fastening and control in the automobile industry and machinery industry. Features: The wrench is made of fine quality tool steel material, chrome-plated surface with antirust treatments, corrosion resistance and high hardness, with nice workmanship. Working torque adjustable design, rotate to adjust the torque to meet your working needs easily. Turn clockwise to increase the torque value and counterclockwise to decrease the torque value. Adopting high elasticity spring, flexible and will not be deformed, and the torque control is more accurate. It is easy to operate, suitable for bolt fastening and control in the car repairing, equipment installation, etc. 1.4inch drive shank design, equipped with 16pcs bits to satisfy your different working demands. Comes with a plastics carrying box, wear resistant and impact resistant, easy to carry, providing quick and convenient mobility and storage in a complex environment. Wide applications, suitable for electric power, manufacturing industry, automobile industry and machinery industry. Specifications: Name: Torque Wrench Material: metal Model&Torque: GCK-06S 1-6Nm, GCK-14S 2-14Nm, GCK-20S 2-20Nm (optional) Bits model: 2mm, 2.5mm, 3mm, 4mm, 5mm , 6mm, 8mm, PH1, PH2, PH3, T10, T15, T20, T25, T30 and 4x0.8 Drive interface: 1/4inch Item size: GCK-06S 1-6Nm: 200mm / 7.87in GCK-14S 2-14Nm: 216mm / 8.50in GCK-20S 2-20Nm: 227mm / 8.94in Package size: 250 * 79 * 55mm / 9.84 * 3.11 * 2.17in Package weight: 850g / 1.87lb Packing List: 1 * Torque Wrench 16 * Bits 1 * Extension Rod 1 * Plastics Box