The CTA Digital Desk Grommet Mount with Non-Security Universal Holder mounts to countertops up to 3" thick via a simple rotary clamp. Or, attach this mount using the included hardware with predrilled holes. Rubber padding protects counter surfaces. The center pole connects to a sturdy metal universal holder via a VESA mount sporting 75 x 75 and 100 x 100mm mounting patterns. Designed for applications where a locking design is not required, the non-security holder fits devices measuring up to 15" diagonally and up to 1.06" thick. The mounting head tilts and rotates for use in either portrait or landscape orientation, enabling fluid positioning.