This top screw locking USB-C 3.2 Gen 2 10Gbps cable lets you connect your USB Type-C devices for syncing, charging, and powering your devices. The USB-C cable is also compatible with Thunderbolt 3 ports, allowing you to connect and charge your USB-C devices using your Thunderbolt 3 laptop. This cable features a single locking screw that can securely connect to your USB-C peripherals and can prevent accidental disconnection from your devices such as external hard drives or docking stations. The screw is designed to fit all devices that use a standard top screw locking input, such as StarTech.com's DK31C3HDPD. The knurled screw can easily be removed from the cable completely allowing it to be used as a standard USB-C cable if required.