Steelman 55149 1/2-Inch Drive 28-Piece SAE Socket Storage Tray Includes 1/2-inch drive 28-piece SAE socket rail Socket rail designed to hold and organize your sockets eliminating toolbox clutter Durable ABS plastic construction Oil and solvent resistant Features 28 posts with clearly labeled size callouts Designed for use with: 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16 1-1/18, and 1-1/4-inch sized sockets 1 year limited warranty