<font rwr="1" size="4" style="font-family:Arial"><font rwr="1" size="4" style="font-family:Arial"><span style="font-family: verdana, arial, helvetica, sans-serif; background-color: rgb(255, 255, 255); "><b><font size="4">The RAM-B-347 Marine Grade Aluminum Universal Plate has a 1.0 inch diameter Rubber Ball connected at right angles to a Rectangular Plate. The plate has pre-drilled holes in each corner making the universal AMPS hole pattern. If required, the different hole patterns allow you to connect this plate to almost any type of existing hole pattern.</font></b></span></font></font>