The 275/K4 900SA bollard is designed for high-security applications, offering a formidable barrier against vehicular intrusion. Standing 900mm tall with a 273mm diameter, this bollard combines strength and functionality, making it ideal for sensitive areas where stringent security measures are paramount. Its heavy-duty construction can withstand significant impact forces, ensuring that it remains a steadfast component of any security and traffic control system. The bollard’s semi-automatic nature means it can be quickly deployed or retracted as needed, offering flexibility in response to changing security requirements.