Products / Dock Equipment / Accesories / Protective Systems / Bollards Bollards Design Highlights: Great protection for a variety of dock or warehouse applications Available in heavy-duty 6" or 4" diameter, schedule 40 pipe with ½" base plate Optional cap available Floor hardware included Contact us Related products Section SaverThe economical and proven Section SaverTM will stop your… Wheel Chocks & ChainsOSHA recommends trailer wheels be chocked during loading … Security GatesAPS Resource provides a variety of security gates to fit …