Our Ratchet and Socket Set features sockets that have FOUR FLAT Sides that deter rolling and are wrench compatible for maximum productivity. The 90-tooth ratchet tool that provides 4 degrees of arc swing and a slim profile for work in tighter spaces. We've stamped the sizes into each socket for easy-to-read visibility. You can keep our 28-piece 3/8 in. Drive Ratchet and Socket Set organized in the included PACKOUT Compact Low-Profile Organizer equipped with a clear top for easy identification of parts. This PACKOUT Organizer is IP65 rated and built from impact-resistant materials for durability on the jobsite with a reinforced hinge and heavy-duty latches. The Compact Low-Profile Compact Organizer is part of the MILWAUKEE PACKOUT Modular Storage System, allowing you to custom build storage systems to easily transport and organize your tools and accessories. This Combo Kit includes a 28 Piece 3/8 in. SAE Drive Ratchet and Socket Set and a PACKOUT Compact Low-Profile Organizer.