RAM Mount Zinc Coated U-Bolt Base w/1.5" Ball f/Rails 0.5" - 1" [RAM-231ZU] Hiking The hole pattern found on

The hole pattern found on the round base adapter will connect to many RAM cradles

see components and drawings tabs

Penobscot Bay through Gloucester

This listing is for the Benchmark Oregon Road & Recreation Atlas Product # BE0BENORAT

System includes pot cover

RAM Mount Zinc Coated U-Bolt Base w/1.5" Ball f/Rails 0.5" - 1" [RAM-231ZU] Hiking The hole pattern found onRAM Rail Base with Zinc Coated U Bolt & 1. 5" Ball for Rails from 0. 5" to 1" in Diameter The RAM motorcycle handlebar base contains a 1. 5" rubber ball designed to sit at right angles to the mounting rail. The zinc coated u bolt accommodates rails in diameter from 0. 5" to 1" in diameter. Included are black cover caps to be placed over the exposed ends of the u bolt and a composite adapter that can narrow the rail to a minimum width of 0. 5". U Bolt