★Image is for illustrative purposes★ (The photo was reused because there were no good photos, but the yellow part is correct.) ★ ★Unused★ Items of the same price (including books) listed at the same time will be priced as follows! ★If you order 2 items or 2 books, it's 500 yen (250 yen per item/book) ★If you order 3 items or 3 books, it's 600 yen (200 yen per item/book) The following text was generated by AI. ●The handle length conforms to the Swiss standard VSM, making it more user-friendly than standard hex key wrenches. ●The edges are lightly chamfered, allowing the wrench to be easily inserted into the screw hole. ●The wrench is marked with a 5-digit production number, which allows tracing back to the manufacturing process at the raw material stage. ●The hardness is very high at HRC59, and it is also made to be strong, so it has excellent abrasion resistance, durability, and can apply high torque. ●Size (mm): 0.71 ●Suitable set screw: M1.4 Size: 1.27mm or less is a non-plated type. (Black iron color.)