Foundation® Mount System for Samsung IER and IFR LED displays offers an economical and configurable wall mount that incorporates features specifically designed to benefit installers. Built-in precision simplifies installation challenges that come up to provide a speedy install. The alignment fixture tools (included) ensure critical components are positioned perfectly for a flawless installation of LED panels and help eliminate the need for realignment. With the pro AV install community at its heart, keyhole attachments and high precision Y and Z axis adjustments provide quick and precise LED video wall installation even on non-flat wall surfaces.