Chief's CMS445 Speed-Connect Suspended Ceiling Tile Replacement Kit focuses on speed of installation. The Speed-Connect series was designed as a step up from the popular CMA series, integrating easy-to-use features that focus on saving time and maximizing security of your high-end projection systems. This suspended ceiling tile replacement kit is truly a unique product from Chief and is great for situations where you may not want to cut into existing ceiling tiles and rather use this a pre-cut pop-in for situations where you may be renting or leasing space and don't want the hassle of cutting new holes in a ceiling tile. With 2 rotating circles within the 2'x2' replacement tile kit you will find the perfect space for your ceiling mount and column placement, making this a highly customizable solution. For aesthetic looks this suspension ceiling tile replacement can alternatively be hung above a current ceiling tile as well