MADE IN AMERICA- High quality, Industrial Grade Professional Tools made in the U.S.A Contains INCH Sizes: .050, 1/16, 5/64, 3/32, 7/64, 1/8 , 9/64, 5/32, & 3/16 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 ALWAYS HAVE THE SIZE YOU NEED- This set of popular sizes is held together in one convenient handle and can fold out to a right angle for maximum leverage or out straight for a screwdriver style Classic fold-up inch set Comes with 0.050-Inch, 1/16-Inch, 5/64-Inch, 3/32-Inch, 7/64-Inch, 1/8-Inch, 9/64-Inch, 5/32-Inch, and 3/16-Inch hex keys Housed in a one-Piece comfort grip handle designed to operate smoothly Comfort grip handle holds the keys firmly in any desired work position