PRODUCT DESCRIPTION Get your attic together! Attic Dek is the only storage system designed specifically for unfinished attic space over a garage or under a roof. The prefabricated plastic panel squares are secured with screws to the attic floor joints to create flooring space for storage or a stepping stone pathway to get to hard to reach spaces. Attic Dek panels require no measuring or cutting. Each has five prefabricated holes for screws to be secured into the attic floor joists. Installation is quick and easy. Strong and sturdy, one square has been tested to support 250 pounds. Available in 24" x 16" squares (pack of four) or 16" x 16" squares (pack of six). Screws included. Please see zoom for examples of item in use. . FROM THE MANUFACTURER Attic Dek 4 Pack 16x24