Attach these metal sign holders onto your gridwall or grid panel channel to provide a simple and effective way hold up signs. Our sign holders are made from metal and fit onto gridwall displays and grid panels. The sign holders can be attached and removed easily, and are a great way to display signs that draw attention to sales, specials, promotions, or any product information you may wish to highlight. These metal sign holders measure 7" H x 11" L & can hold signs that measure 7" H x 11" L. This listing is for 10 black sign holders.