Padlocks Medeco® offers a variety of High Security Padlocks that are designed to accept both mechanical and eCylinders. All Weather Padlock Protector II Padlock System Series Padlock G8R Padlock Hockey Puck Padlock XT Padlocks M³ & X4 CLIQ Padlocks Medeco CLIQ Padlock Protector II Padlock Selector