RAM® Double U-Bolt Base with 1.5" Ball for Rails .75" to 1" in Diameter - RAM-235-2U

The RAM-235-2U consists of a double u-bolt base with 1.5" diameter ball and two zinc-coated u-bolts. The double u-bolt base will accommodate rails from .75" to 1" in diameter. Specs & Features Material: Powder Coated Marine Grade Aluminum Ball Size:1.5" Rubber Ball Size Note: The "U" in the part number reflects product packaged in poly bag. This mount includes zinc coated u-bolts for preventing rust of the mount and black cover caps to be placed over the exposed ends of the u-bolt. Compatible With Compatible Arms and Mounts RAM Medium Length Double Socket Arm for C Size 1.5" Balls - RAM-201U RAM Long Length Double Socket Arm for C Size 1.5" Balls - RAM-201U-D RAM Double Socket Arm with RAM® Pin-Lock™ Security Knob and Key Knob for C Size 1.5" Balls - RAM-201-SU RAM 18" Rigid Aluminum Rod Arm with 2 (qty) Single Open Sockets for 1.5" Diameter Balls - RAM-316-2U RAM 1.5" Ball Medium Length Double Socket Arm with 2.5" Round Base AMPs Hole Pattern) - RAM-103U RAM 1.5" Ball Short Length Double Socket Arm with 2.5" Round Base AMPs Hole Pattern) - RAM-103U-B RAM 1.5" Ball Short Length Double Socket Arm with 75mm X 75mm VESA 3.625" Plate - RAM-103U-B-2461 RAM Mount - RAM Composite Double Socket Swivel Arm for C Size 1.5" Balls - RAP-200-12U RAM Composite Medium Length Double Socket Arm for C Size 1.5" Balls - RAP-201U RAM Composite Short Double Socket Arm for C Size 1.5" Balls - RAP-201U-B