?Complete Computer Screw Set?: Personal computer screw bracket kit, which can be used to repair computer motherboards, hard drives, and computer case fan power supplies. ?High-Quality Material?: P C shell screws are made of high-quality carbon steel with anti-rust coating, which has superior anti-rust and oxidation resistance, strong and durable. The thread is very even and smooth, the locking force is strong, and it is not easy to fall off. ?Multi-Purpose?: If something goes wrong outside of your computer hardware, these motherboard screw sets can be used to build, repair and repair your computer, this PC screw set is a great solution for you to install components or perform maintenance. ?Wide Application?: Laptop Screw Computer Screw Assortment Motherboard Stand PC Assembly Altendorf Set - It is your best partner in IT work! Ideal for PC cases, power supplies, motherboards, hard drives, fans and floppy/CD-ROM/DVD-ROM drive fixed installations. ?Bring Your Own Storage Box?: Equipped with a transparent plastic box with separate compartments for easy storage. There are detailed specifications on it so you can easily identify the screws you need.