RAM-ROD™ 2007 Fly Rod Jr. Fishing Rod Holder (No Base) The RAP-341NB consists of the RAM-ROD™ 2007 Fly Rod Jr. rod holder and single socket for 1.5 inch diameter ball bases. Ideally suited for vessels as small as kayaks, to larger Tournament or Charter boats, this new line of products is guaranteed to please. Incorporating our one of a kind and patented ball and socket feature, perfect adjustment is a breeze and setting the hook could not be faster. When it comes to price, form and function, RAM gets the job done! Material: High Strength Composite Ball Size: 1.5 inch Rubber Ball inch C inch Size