UNIVERSAL RJ45 LOCK: (10 Pack) RJ-45 Port Locks are universally compatible with standard RJ45 ports; Ideal for restricting access to RJ45 switches, patch panels, and keystone jacks; Works with desktop/laptop Ethernet ports; Includes 10 locks and 1 key DETER UNAUTHORIZED ACCESS: Restrict access to an open or unused network port with the RJ45 Port Blocker; Lock fits securely into RJ45 ports and provides an effective physical deterrent; Once installed, the lock can only be removed with the security key QUICK DEPLOYMENT: Simple insertion and removal, using the key, enables quick and easy installation when needed; RJ45 lock is reusable and can be re-deployed where needed; Safeguards against dust and particulate matter; No additional tools required SPECS: Color: White; Material: Polycarbonate; Compatible with RJ45 ports on servers/switches/patch panels/keystone jacks/laptops/desktops; Quantity: 10 Locks, 1 Key THE IT PRO'S CHOICE: Designed and built for IT Professionals, these RJ45 port locks are backed for 2 years, including free lifetime 24/5 multi-lingual technical assistance