Features: - 65/100N.m large torque system, high speed, powerful power and effective protection against machine damage caused by excessive motor temperature. - R/F positive and negative design, easy to disassemble. - Large capacity lith ium battery, easy charging and long battery life. - 3/8'' Square Head，3/8 manganese steel spindle. The metal balls are accurately clamped, and the sleeve can be removed without being removed. - 3cm Nose Width，the width of the nose is only 3CM, suitable for small space operation, electric pre-tightening and manual reinforcement. - Wide Range of Uses Truss installation, Wedding stage construction, car repair, mechanical maintenance. Specifications: Name: Right Angle wrench Color: Yellow/Green（Optional） Maximum Torque: 65/100N.m（Optional） Battery Voltage: 12V/42V Head Size: 3/8"(10mm) Angle: 90° Product Size: 5.5*24cm/7*31cm（Optional） Uses: truss installation, stage construction, car repair Package Included: 1 x Right Angle Wrench Ratchet 1 x Charger 1or 2 x Li-Ion Battery 1 x User Manual 7 x Socket set (10mm 11mm 12mm 13mm 14mm 15mm 17mm)（Optional） Note: 1. Please allow 0.5-1cm differences due to manual measurement. 2. Due to the light and screen difference, the item's color may be slightly different from the pictures.