Features: 13pcs screwdriver set, craft from quality materials for reliable performances in various applications. Suitable for enthusiasts and technicians in repair and maintenance field for wide tasks. From household fixes to mechanical repairs, this tool set caters to different projects, making it a valuable addition to your collection. Explore the functionality of the 12pcs screwdriver set option to meet your project requirements seamlessly. Simplifies your projects with this screwdriver set, offering practicality and durability for your repair and maintenance need. Specifications: Socket Size：about 110x34mm/4.33x1.34in Screwdriver bit length：about 75mm/2.95in Quantity: 13PCS（12 Screwdriver Bit+1 Socket） Package Includes: 1 Set Inner Hexagonals Ball Head Screwdriver Bit Set note: Due to light and screen difference, the item color may be slightly different from the pictures. Please allow 0.5-2cm differences due to manual measurement