The Worker 105 piece tool 4-drawer tool chest is very durable for any job. The convenient handle on top, makes it easy to carry from job to job. All Sockets and Wrenches are made of Triple Chrome plated Carbon steel with several different size sockets in standard and metric. A ratchet, extension bar, adjustable wrench’s screwdrivers, bits, pliers and cutters. 1 year warranty. Makes a great gift! 9pc 1/4" drive SAE sockets: 3/16", 1/4", 9/32", ...