Dimensions: 2 in. Width x 52 in. Outside Diameter x 48 in. Inside Diameter x 1 in. Projection Sold as 1/4 of the complete circle - Must order a quantity of 4 to form a complete circle Product needs to be trimmed and fitted together during installation to form a circle Accent your ceilings with beautiful ceiling rings. Perfect addition to highlight ceiling medallions Factory primed and ready for paint or faux finish. Can be cut, drilled, glued, or screwed