Rhino Barrier, RB1-0005, Donut

A circular fixing base for the Rhino barrier where a more permanent fixture is required. This unit is easily fixed to the ground with 4no. holes for allowing expanding bolts to go through. Simply place on the Asphalt/concrete road surface and drill the required no. of holes 1-4 and place the donut over with the expanding bolts dropped in and tightened up. Place Rhino barrier over and slot pin into donut top, twist and the unit is locked into place.