Save money and valuable workbench or toolbox space with the Powerbuilt universal socket set. The 7 piece 3/8 inch drive socket set is a unique design that allows each socket to be used on common types of fasteners; SAE & MM hex & 12pt, 8pt, E-torx, and Square types! You can actually carry fewer tools while covering a wider range of applications. Perfect for the job site or repairs on the open road. Keep the set organized for quick use with the included clearly labeled socket tray. This innovative socket set features the new Powerbuilt Industrial Dual Finish giving the sockets and tools a new look with more versatility and durability for a lifetime of use.