GearWrench®, a registered trademark of Apex Tool Group, is a leading manufacturer of innovative hand tools based in Sparks, Maryland. Known for its patented 50 ratcheting wrench, GearWrench® has expanded its product line to include pass-thru ratchets, sockets, screw/nut drivers, pliers, and specialty tools. With over 70 million products professionally tested worldwide, GearWrench® tools are available at major retailers like Sears, Lowe's, NAPA, and Ace Hardware, as well as through local mobile tool trucks and auto parts stores.