This is our 10 Row Thick Durable Black ABS Composite Poker Chip Tray (suitable for most any table game). This molded chip tray is the finest on the market and holds up to 50 professional size chips in each of the 10 rows for a maximum of 500 chips. This tray will work great built in to the table or as a stand-alone chip holder. The overall dimensions are 9 inches by 18 1/2 inches. The dimensions for the hole in the table should be approximately 7 1/4 inches by 16 3/4 inch. Please wait until you have the tray to measure yourself for the size hole you will need to cut. This tray has a nice wide 1 inch lip to provide extra stability.