This product is either discontinued or we cannot get that from suppliers.
ATDEC ADM-VWPS Ultra slim pop-out video wall. Max load 110lb. VESA up to 600 x 400, Horizontal leveling adjustment, Safety screws, Steel, Modular spring-assisted design, BLACK
Designed to make video wall installations as quick and simple as possible, this modular video wall mount can be used to create unlimited video wall configurations in both landscape and portrait format.