Features: This butterfly socket set features a precise 4mm slotted design to prevent slippage and jamming when handling various nut and bolts, ensuring smooth operations for reliably tool use. Crafted from high strength metal, these sockets offer exceptionally wear and corrosions resistance, maintaining durability in harsh conditions without deformation. Ideal for professional mechanics and DIYer enthusiasts who frequently need dependable tools for repetitive tasks and quick tool changes. Versatile for automotive repairs, furniture assembly, and electronics maintenance, even in demanding environments like construction site or outdoor projects. Lightweight and portable, this butterfly socket set enhances efficiency for on the go users by minimizing carrying load and maximizing convenience in multi scenario applications. Specifications: Component:: metal Size:Approx.6.5x1.78cm/2.55x0.7inch Color:Silver Practicality: Widely used in homes repair, car maintenance, professional mechanical assembly and other scenarios, suitable for all types of hand tool users Package Includes: 6pcs Butterfly Sockets note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.