The Key to DIY SuccessOur Allen key set features a ball-end design that allows you to work up to 25 of inclination and perform difficult tasks in precision mechanics, watchmaking, and model making. UniversalSuper 18-piece set, the most versatile combination. 9 Hexagonal sizes: 1.5, 2, 2.5, 3, 4, 5, 6, 8, and 10 mm and 9 Torx types: T10, T15, T20, T25, T27, T30, T40, T45, T50. No more worrying about the wrong size. High QualityThis Allen key set is made entirely of premium Cr-V steel for long-lasting use. Hardness up to HRC65. Corrosion-resistant thanks to the nickel-plated finish, a stable tool for amateurs and professionals. You can use it boldly without worrying about accidental damage. UniversalThe full size meets all needs. It is widely used in the maintenance of electronics, bicycles, machinery, automobiles, and motorcycles. Whether it is precision mechanical screws or microelectronics, use it, you have a solution. Convenient StorageQuickly at hand thanks to the practical plastic holder for orderly storage. It is easier to take out the desired size. Delivery quantity: 2 pieces (9-piece hex key set, 9-piece Torx key set) Product color: bronze Product specifications: as shown in the figureGood quality product