4-Inch Round
Huntco standard bollards are 36" high, 4.5" O.D., 4" I.D. or 6.5" O.D., 6" I.D. ASTM A53 schedule 40 steel pipe.
Standard bollards can be in-ground or surface mount and can be removable when a sleeve is sunk into the ground.
Dome caps are welded at the time of fabrication but can also be left off if it is to be filled with concrete on-site. Custom caps are available.
