Ramco 100 Heavy-Duty Telescopic Driveway Security Bollard InstalledRamco 100 Heavy Duty Telescopic Driveway Security Bollard Ramco 100 Heavy Duty Telescopic Driveway Security Bollard is a manually operated driveway bollard designed to provide a robust, visible barrier that helps prevent unauthorised vehicle access and theft. Built with heavy duty construction and a telescopic design that retracts flush with the ground, the Ramco 100 balances security with a low profile appearance when not in use. Installed