Add these corner markers to any Moose ATV/UTV snow plow blade to offer better visibility and safety. Flexible yet hard plastic is made to withstand severe cold weather without cracking or breaking. Integrated stamped steel mounting base. Simple to install, just drill one hole in each upper corner of the blade and bolt in place with the included hardware. 16" tall. Sold as a set. The perfect replacement to the Moose M91-50040 plow markers.