7-Piece Precision Micro Metric Hex Key Set (0.71–3mm)

Description This 7-piece Precision Metric Hex Key Set provides hard-to-find micro sizes ideal for electronics, instrumentation, and intricate repair tasks. Manufactured from heat-treated chrome vanadium alloy steel, each Allen wrench offers reliable strength and durability. The corrosion-resistant black oxide coating ensures lasting performance, even with frequent use. Organized in a compact holder for quick selection and storage, these wrenches are perfect for assembling eyewear, fine mechanisms, or precision equipment. An essential kit for professionals and hobbyists demanding accuracy in small-scale assembly and repair. Specifications: Sizes: 0.71mm, 0.89mm, 1.27mm, 1.5mm, 2mm, 2.5mm, 3mm Material: Heat-treated chrome vanadium alloy steel Finish: Black oxide for enhanced corrosion resistance Application: Precision assembly/repair, electronics, instruments Durability: Engineered for high strength, rust resistance, and wear life