MaterialMulticolour allen key set is made of high-quality chromium vanadium steel, with high hardness, exquisite craftsmanship, strong structure, anti-corrosion and anti-rust. PackageThe package contains a multicolour allen key set (the product color is random), which is reliable in quality and can well meet your needs. SpecificationThe length of the multicolour allen key set is about 230 mm and the width is about 50 mm. Please refer to the product size picture before purchasing. ParameterMulticolour allen key set, there are nine kinds of screwdrivers, 6 allen wrenches from 2mm to 6mm, 1 slotted screwdriver, 1 Phillips screwdriver, 1 Allen screwdriver. ApplicationMulticolour allen key set adopts nine-in-one folding style design, multi-functional use, suitable for car repair, furniture repair, musical instrument repair, etc.