Our row unit kits and accessories can fit a variety of our competitor's fertilizer bars.  Most bars come in common size frames, measured vertically and horizontally.  Be sure to measure your bar to ensure a proper fit.  Common sizes include 4"x4", 4"x6", 6"x4", and 6"x6".  Mounts are available in coulter-style (single tube) and split mount (double tube).