Anti-bump barrel
Height: 82.4cm
Diameter: 57.3cm
Traffic barriers keep vehicles within their roadway and prevent vehicles from colliding with dangerous obstacles. Traffic barriers installed at the road side also prevent errant vehicles from falling off to deep slopes. Traffic barriers installed at the medians of divided roads are also known as median barriers. The latter also prevent errant vehicles from entering into the opposing carriageway of traffic and thus prevent fatal head-on collision.