16 in. round clear glass table top can be perfect if you are searching for a flat surface that may not stain. The table top comes with Flat Edge with 1/2 in. thickness, Tempered and available in different sizes from 12 in. to 72 in. You can use 16 in. Flat Edge, Tempered, 1/2 in. thick round clear glass table top for Office tables, Lobby tables, business meetings tables, Dining tables, Kitchen Tables, desk, patio table or a coffee table. There is no need to worry about the size or shape of your replacement glass while placing your order online. Clear glass: 16 in. Flat Edge, Tempered, 1/2 in. thick round clear glass tabletop is Clear glass processed to be as close to perfect as possible through a curing process yields no air bubbles. Tempered Glass: Tempered (toughened through a process of extreme heating and rapid cooling during the manufacturing process) glass is 2 or more times stronger than annealed glass. When broken, it shatters into many small fragments which prevent major injuries. This type of glass is intended for uses requiring superior strength and safety properties while standard glass could pose the potential risk of injuries. Flat Polish: This Flat Polish Round Glass Table Top is a mainstay in numerous homes and offices throughout the country. Because it comes in a wide variety of sizes, it can serve many useful purposes the range from a dining table to a desk or an end table. Color: 1/2" Thick Flat.