LINDY USB Type C Port Blockers (Without Key) Pack of 10, Blue

Amazon

Physically blocks access to a USB Type C/ Thunderbolt 3 port Quick and simple to use Replacement Pack of 10 Blockers Key Available separatelyandnbsp; 2 Years Warranty

Zoro Tools

Lindy 10 USB Port Blockers. Product type: Port blocker, Compatible ports/slots: USB Type-C, Product colour: Blue. Width: 8.25 mm, Depth: 5.15 mm, Height: 2.4 mm