Universal TV Stand-HD-420F55B-Support Vizio TV Models:VF550XVT	VF550XVT1A	VF551XVT	VF552XVT	XVT553SV	XVT3D554SV	VF550M Plate: H 2.5mm VESA Hole Pattern 400 x 200mm Neck: L80mm x W40mm x H610mm Base: L600mm x W340mm x H8mm Screw kit: SK-420 Screw Kit