RAM® X-Grip® High-Strength Composite Phone Mount with Drill-Down Base GPSMAP 66i The RAM-HOL-UN9-235U consists of a

The RAM-HOL-UN9-235U consists of a double stainless steel u-bolt base

Adjust the zip ties for attachment to a variety of rails

Each 1" rubber ball connects to the composite double socket arm

The durable composite shell construction and flexible support fins can be trimmed to size make this cup holder base a portable and versatile solution

RAM® X-Grip® High-Strength Composite Phone Mount with Drill-Down Base GPSMAP 66i The RAM-HOL-UN9-235U consists of aThe RAP B 138 UN7U consists of a 2. 5" diameter round base featuring the universal AMPS hole pattern, medium length composite double socket arm, and the popular spring loaded RAM X Grip phone holder. The RAM X Grip features an 'X' design that expands and contracts to provide a perfect fit for your device even if it's in a case. Made of marine grade, stainless steel components and high strength composite, this version of the RAM X Grip fits phones