Package included:200pcs black m.2 standoff and screw and washers.4 style standoffs for mounting M.2 SSDs,they are M3x6+2.5,M2x2.5+2.5,M2x4.5+2.5,M2x6+4,2 size M.2 screws,M3x3 screws and M2x3 screws, 40pcs M2 washers and 1 magnetic screwdriver,Available in different lengths and diameters to accommodate various SSD sizes and mounting configurations | High Quality Material:Motherboard standoffs and screws are made of high quality carbon steel,black zinc plated which have superior rust resistance and excellent oxidation resistance, our M.2 screws, specifically designed for securely mounting M.2 solid-state drives (SSDs) in computer system,to provide durability and resistance to stripping or damage during installation or removal | Easy Installation: These computer screws are designed for easy installation, ensuring a hassle-free process when mounting M.2 SSDs. Their standard sizing and threading make them compatible with commonly used screwdrivers or tools, allowing for quick and straightforward assembly, Perfectly compatible with M.2 NVME hard drives and ASUS Gigabyte MSI motherboards | Reliable Performance: Our M.2 screws provide reliable performance by securely fastening M.2 SSDs to their slots. great for installing m.2 drives, This ensures proper alignment, stability, and optimal functioning of the SSD within the computer system, allowing for efficient data storage and retrieval.our ssd screws pakaged in a handy box,easy to distinguish | Widely Applications:Our computer screws are suitable for a wide range of applications in computer assembly and repairs. They can be used to secure motherboards, hard drives, SSDs, motherboard standoffs and screws can be use for Asus/Gigabyte/MSI/ASRock Motherboards,Perfect for PC case, power supply, motherboard, hard drives, fan and floppy/CD-ROM/DVD-ROM drives fixed installation