RAM® Double 75x75mm VESA Mount with Key Lock Knob - Long RAM-111U-B The RAM-101U-B-2461 consists of a

The RAM-101U-B-2461 consists of a SHORT length double socket arm

5" rectangular base

Loosen the knob on the double socket arm to achieve near-infinite viewing angles

The RAM-101U-L consists of a medium length C size double socket arm and two round plates with the 1

RAM® Double 75x75mm VESA Mount with Key Lock Knob - Long RAM-111U-B The RAM-101U-B-2461 consists of aThe RAM 102LU D 2461 consists of a double socket long arm, locking knob and two 3. 625" square plates with a 75mm X 75mm VESA hole pattern. Designed into the mount is a 1. 5" diameter patented rubber ball and socket system with adjustment points at both socket ends of the arm.