Description Designed for secure and stable hard drive installation, these shock-absorbing screws are ideal for reducing vibrations and ensuring optimal performance. Crafted with precision, they provide a reliable solution for mounting solid-state drives and mechanical hard drives, enhancing the durability and functionality of your computer system. Features -Color:Black -Material:Iron -Size: 1.10X1.00X1.00cm/0.43X0.39X0.39in -High efficiency shock absorption: designed to minimize vibrations, these screws effectively extend the lifespan of 2.5 inch ssds and hdds, ensuring reliable performance in demanding environments -Precision engineering: crafted for secure installation, these screws prevent loosening and data read/write errors, providing peace of mind for critical storage applications -Easy installation: compatible with various devices, these screws provide a easy solution for diy enthusiasts and professionals seeking quick and secure hard drive mounting -Durable and long lasting: made from sturdy materials, these screws resist wear and tear, reducing maintenance costs for data centers, servers, and other high intensity setups -Stable data transmission: prevent hard drive displacement with precise positioning, ensuring consistent data transfer, ideal for portable storage devices and external hard drive enclosuresPackage list: 30 x hard disk shock absorber screws