This Seaview Modular Top Plate features a unique universal plate design that provides a cleaner look and greater installation flexibility. The top piece of this two-piece plate is manufactured from King StarBoard polymer, while the bottom piece is made of pre-drilled, anodized aluminum encased in UV-stable white ABS plastic. Dimple holes on the surface of the top plate match up with a drill template, allowing you to precisely drill the appropriate holes for your specific satdome. The end result is a nice, clean look with no visible holes. Model#: ADA-S2.COMPATIBLE UNITS:* Intellian: i4, i4P, i5, i6, i6P, S6HD, FB500* KVH: M5, TV5, FB250, M7, M7SK, TV6, HD7, V7, FB500, V3-IP* Raymarine: 45STV, 60STV* Sea-Tel (Cobham): ST14, FX150, C18, FX250* VDO: Ocean Line 345 (18"), 360, 445, 460 (24") Top piece made of King StarBoard polymer Bottom piece made of anodized aluminum Aluminum bottom plate encased in ABS plastic | Modular Top Plate for Intellian/KVH/Raymarine/Sea-King/VDO Satdomes in White