Characteristic: The torque adjustment range of this inch-pound torque screwdriver is 10–65 in-lb, offering improved accuracy and helping prevent over-torquing to protect your workpieces. Clear scale for easy reading and reduced errors. Simple preset torque operation: pull down to unlock, set desired torque, then release to lock. Features automatic tension lock. Suitable for everyday home maintenance, general tool use, and bicycle maintenance. Compatible with standard 1/4-inch (6.35 mm) hex shank bits. Includes 20 durable, high-quality bits for daily use. Name: Adjustable Manual Torque Screwdriver Set Note: Includes 20 screwdriver bits Material: Metal + Plastic Color: Multicolor Package Contents: 1 x Adjustable Manual Torque Screwdriver Set Note: Only the items listed above are included. Other accessories shown are not part of the package. Please note: Screen settings and lighting conditions may cause slight color variation between the image and the actual product. Measurement tolerance: ±1–3 mm. Note: The product may have a slight tolerance of 1-3 mm/1-3 g in size/weight, and the image color may differ from the actual item due to lighting.