Ideal for electronic enthusiasts and professionals, these screws are designed to meet the demands of modern computing. Their shock-absorbing properties ensure a quieter and more stable environment for your hard drives, while their compatibility with various devices makes them a valuable addition to your toolkit. Features -Color:Black -Material:Iron -Size: 1.10X1.00X1.00cm/0.43X0.39X0.39in -Advanced vibration reduction: these screws are tailored to absorb shocks, safeguarding your hard drives and ensuring optimal performance in stationary setups -Precision fit for ssds and hdds: designed for 2.5 inch drives, these screws provide a secure and stable mounting solution, preventing issues caused by loose connections -easy installation: enjoy a straightforward setup process with these screws, ideal for diy enthusiasts and professionals looking for efficient hard drive mounting -Durable construction: made from sturdy materials, these screws offer performance, reducing the need for frequent replacements in demanding environments -Enhanced stability for portable devices: prevent hard drive movement with these screws, ensuring reliable data storage and transfer in external enclosures and mobile systems Package list: 30 x hard disk shock absorber screws