- Metric sizes: six common hex sizes 5 mm, 6 mm, 8 mm, 9 mm, 10 mm, and 12 mm for versatile compatibility with standard hex bolts. - Ergonomic design: ergonomic handle delivers a comfortable grip for easy, controlled use and reduces hand fatigue during longer jobs. - Folding and portable: compact foldable design for quick storage; fits easily in a pocket or tool box for on-the-go use. - Versatile use: folding hexagonal socket tool set suitable for a range of home tasks and general maintenance around the house. - Practical applications: - Assembling flat-pack furniture or DIY projects, where quick access to multiple hex sizes is helpful. - Bicycle maintenance or light repairs that involve small hex bolts. - Everyday home repairs such as tightening cabinet hinges, appliance panels, or other small hardware. - Function and performance: designed for rapid engagement with common metric hex bolts, offering a convenient, space-saving solution for routine tightening and adjustments.