EKLIND 61820 5/16 Inch Power-T T-Handle Ball-Hex T-Key allen wrench EKLIND TOOL COMPANY is America's leading manufacturer of high quality, industrial grade hex keys, made with pride in the U.S.A. since 1950. The EKLIND 61820 5/16 Inch Power-T T-Handle Ball-Hex T-Key allen wrench meets the most stringent requirements of professional mechanics, tradespeople, do-it-yourselfers and hobbyists. Features MADE IN AMERICA- High quality, Industrial Grade Professional Tools made in the U.S.A. Shaft Length=9in, Handle Width=5in EKLIND hex keys (allen wrenches) are used to drive internal hexagon socket (allen head) fasteners OPTIMUM STRENGTH- These EKLIND tools are made with EKLIND Alloy Steel that is heat treated, quenched and tempered for optimum strength, torque and ductility for safety and coated with a rust resistant finish FAST AND EFFICIENT- The EKLIND Ball-Hex keys work at up to a 30 degree angle for access to hard to reach socket-headed fasteners EKLIND T-HANDLE HEX KEY- You get extra reach and extra leverage with the keys' longer shafts EKLIND POWER-T HEX KEYS- T-Handle hex keys have longer shafts to provide extra reach and leverage, feature a soft, textured overmold for extra comfort, slip resistance and safety and have the size permanently molded in the handle so you can identify with ease IDENTIFY YOUR TOOLS- Inch sizes are color coded in red so you can reach for the correct tool quickly MEETS OR EXCEEDS ALL APPLICABLE STANDARDS- EKLIND tools meet or go beyond the standard regulations set forth in ANSI, ASME, RoHS, REACH, CA Prop 65 and Dodd-Frank Conflict Minerals Legislation USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.