Description These hard drive shock-absorbing screws are designed to securely mount mechanical hard drives. Crafted with precision, they ensure a stable installation, enhancing the longevity and performance of your hard drives. Ideal for both professional technicians and DIY enthusiasts, these thumb screws are a must-have for any computer repair kit. Features - Color: Black - Material: Stainless steel, rubber - Size: 1.10 x 0.70 x 0.70 cm / 0.43 x 0.28 x 0.28 in - Size: 1.00 x 1.00 x 0.50 cm / 0.39 x 0.39 x 0.20 in - Sturdy mounting: These thumb screws are designed to securely mount hard drives, ensuring stability and protection from external vibrations and shocks - Ample quantity: Provides sufficient quantity for easy installation and replacement of hard drives, making the process quick and straightforward - Durable construction: Made from robust stainless steel and rubber materials, these thumb screws are wear resistant, maintaining their stability over time to ensure the safety and reliability of your hard drives - Versatile application: Suitable for hard drives, these thumb screws can be used in computers, laptops, and other devices, meeting various needs - Enhanced protection: These thumb screws effectively prevent hard drives from loosening or falling out, offering additional security and extending the lifespan of your hard drives Package list: 20 x sets of hard disk screws