RAM Rail Base with B Size 1" Ball. Zinc Coated U-Bolt for Rails from 0.5" to 1.25" in Diameter
The RAM-B-231ZU consists of a B size 1" rubber ball designed to sit at right angles to the mounting rail. The zinc coated metal u-bolt accommodates rails in diameter from 0.5" to 1.25" 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".
Weight: 0.28 lbs.
Accommodates rails from 0.5" to 1.25" in diameter.
1" Rubber Ball "B" Size
Powder Coated Marine Grade Aluminum
The "U" in the part number reflects product packaged in poly bag.