The BG Nexus Metal Diplex TV/FM Socket Outlet in Brushed Stainless Steel is a gently curved Diplex TV/FM Socket with Rounded Corners for A sleek, Low Profile Appearance. Nexus Metal Diplex TV/FM Socket retro fits easily onto your existing wall boxes and comes complete with a 25 Year Guarantee. · · · Manufactured to BS 5733 · · Co-axial and satellite minimum mounting box depth 25mm · · Supplied as kit of Euro Module components · · Insert colours – White, Brushed Steel = Grey, Black Nickel = Black