This smart new ergonomic design takes advantage of the working angle and shape of your hand to make bow tuning fast and easy * Molded handle with rubberized surface, 3 hex drivers * Allen wrenches: 1/4-Inch, 7/32-Inch; 3/16-Inch, 5/32-Inch, 9/64-Inch;, 1/8-Inch, 7/64-Inch, 3/32-Inch, 5/64-Inch, 1/16-Inch 10 hex bits * Molded belt clip holster with bit storage