※ Work efficiency UP! ※ Includes a roll-up storage bag for easy storage Immediate purchase is welcome. ■Product Information■ Gear count: 72 teeth Swing angle: 5 degrees Head swing angle: 0~180 degrees Finish: Mirror polish Contents: 7-piece set (with cloth case) Sizes: 7, 8, 10, 12, 13, 14, 17mm ※ Not sold individually ■Product Details■ 【Chrome Vanadium Steel】 Forged from high-quality chrome vanadium steel and employing heat treatment technology, achieving high hardness, torque, toughness, and greater durability. 【180-degree Flex Head】 The swivel head provides excellent workability even in tight spaces. The flex head allows for a 5° swing angle, enabling work at any offset angle. 【Surface Treatment】 The surface treatment is chrome plating. The mirror finish is beautiful, has a good feel, and has a sense of weight. It is rust-resistant. Durable and long-lasting. 【Applications】 Widely used for tightening and loosening hexagonal bolts and nuts, equipment maintenance and assembly, construction, and more. This item is useful when repairing and maintaining DIY bikes and cars! Smooth operation is possible even in narrow areas such as the engine room of a car! It combines a spanner and a flex ratchet wrench. ■Warranty■ If there is an initial defect, a replacement will be provided, so please contact us before leaving a review.