RAM 2.5" Composite Round Base with the AMPs Hole Pattern & 1.5" Ball (RAP-202U) Type_RAM A Size an adapter plate that allows

an adapter plate that allows for adjustment to accommodate many tablet viewing configurations

5" clamp base with 2

Mounting Base Dimensions: Accommodates rails 1 1/8" to 1 1/2" in diameter

The RAM-234K1-4U

The RAM-B-138U-A consists of a 2

RAM 2.5" Composite Round Base with the AMPs Hole Pattern & 1.5" Ball (RAP-202U) Type_RAM A Size an adapter plate that allowsThe RAP 202U consists of a 1. 5" diameter rubber ball connected to a flat 2. 5" diameter base. This mount has pre drilled holes, including the universal AMPS hole pattern. Specs & Features Material: High Strength Composite Ball Size: 1. 5" Rubber Ball Size Note: The "U" in the part number reflects product packaged in poly bag. Weight: 0. 17 lbs.