The yoke clamp base will fit rails in diameter from 0.625″ to a maximum of 1.25″. The 1″ rubber ball is at a right angle to the plane of the mount; when connected to a rail, the ball sits parallel to the rail.
Material:
Powder Coated Marine Grade Aluminum
Ball Size:
1″ Rubber Ball “B” Size
Note:
Part number reflects product packaged in clear clam shell for store shelf display. The rail does not need to be perfectly round to mount this base.
