ännTTM has combined the convenience and versatility of a semi-automatic bollard with the impressive strength of a K4 rated bollard with the new Semi-Automatic K-Rated bollard. Available in a K4-rated variant, these bollards are capable of stopping a 15,000 lb vehicle at 30 mph. The K-rated bollards boast IWA 14-1:2013 and PAS68:2013 certifications. High impact strength should not come at the cost of appearances, the K-rated semi-automatic bollards utilize the same design language as the rest of our product lineup and are made to seamlessly integrate into any site. Guarantee your site’s safety with the Semi-Automatic K-Rated bollard from ännTTM.