The Lucite Brik Screwdown features a 35pt recessed area with diamond corners and is designed to hold standard cards 2-1/2' x 3-1/2". Superior quality Lucite slabs with four-screw closure on each corner and beveled edges for a premium look. Lucite has special additives to protect your valuables from harmful UV rays. Can be displayed vertically or horizontally. - Ultra clear material with UV protection - Recessed cavity sized for standard size cards up to 35pt - Diamond corners - Top piece has beveled edge for superior presentation - No PVC / Acid Free