Product List: 21 screwdriver bits, 4 picks/hooks, 8 screwdrivers, 60 bits, 16 hexagonal screwdrivers, 18 sockets. Adjustment parts, glovesMaterial: The blade shaft of Screwdriver Set is made of Chrome vanadium steel, which has high strength and good toughness, ensuring the sturdiness of the tool and maintaining stable performanceErgonomic Handle: Screwdriver Set adopts an ergonomic handle, combining PP and TPR materials in the handle designEasy to Use: Screwdriver Set has a simple design, easy to use, no complicated steps, convenient and fastMulti function: Screwdriver Set contains a variety of bits to meet your various repair needs and is suitable for a variety of scenarios Specification: Material: Chrome Molybdenum Steel Size Chart: 28cmx27.5cmx15cm/11.02inchx10.83inchx5.91inch Package Includes: 1 Screwdriver Set Note: Please allow slightly errors 1-2cm differences due to manual measurement.