Prime-Line 1/4" Dia. x 13/16" L Clear Butyrate Shelf Support, 8-Ct is a set of shelf supports designed to provide reliable and secure support for your shelving needs. Made from clear butyrate, a durable and transparent plastic material, these supports blend seamlessly with your shelving units while ing strength and stability. Each support features a 1/4-inch diameter pin that fits ly into corresponding holes or pegs, ensuring your shelves stay firmly in place. I for use in bookshelves, cabinets, and various storage units, these shelf supports help you organize and display your items efficiently and neatly. Model Number: U 10147