G4GADGET 20PC Hex Key Allen Set on Ring Metric (1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 5mm, 5.5mm, 6mm, 8mm) & Imperial AF (1/16 5/16) Durable Carbon Steel Keys Wrench Tool

✅ 20 PIECE METRIC & IMPERIAL HEX KEY SET – Complete Allen key set including 10 Metric (1.5mm-8mm) and 10 AF/Imperial (1/16”-5/16”) sizes, covering the most commonly used hex key sizes for household, mechanical and workshop tasks. ✅ CARBON STEEL CONSTRUCTION – Manufactured from durable heat-treated carbon steel for strength and reliability. Designed to handle high torque while maintaining long-lasting performance for professional and DIY use. ✅ DUAL FINISH FOR DURABILITY – Includes 10 black finished metric keys and 10 zinc plated AF keys providing corrosion resistance, durability and easy size identification while working on repairs or assembly jobs. ✅ IDEAL FOR MULTIPLE APPLICATIONS – Perfect for bicycle repairs, furniture assembly, machinery maintenance, automotive work, tool adjustments and home DIY projects. Suitable for mechanics, engineers and hobbyists. ✅ COMPACT & ORGANIZED STORAGE – Supplied on convenient rings to keep all keys organized and easy to carry in your toolbox, garage, workshop or pocket, ensuring the right size is always within reach.