260pcs Hex Socket Head Cap Screws, M4 M5 M6 Precise Flat Hex Head Screws

[Quality Material] Made of high quality stainless steel, durable and long service life. [Quantity a lot] Including 260pcs flat screws, easy to replace. There are different types of screw types, which can meet different needs. [Transparent storage box] There is a transparent plastic box, which is convenient to carry and store. [Applicable] This product is suitable for electronic industry fasteners. [You will get] 40 x M4x8 screws, 40 x M4x10 screws, 30 x M4x12 screws, 20 x M4x16 screws, 20 x M4x20 screws, 20 x M5x10 screws, 15 x M5x12 screws, 15 x M5x16 screws, 10 x M5x20 screws, 10 x M5x25 screws, 10 x M6x12 screws, 10 x M6x16 screws, 20 x M6x25 screws.