The Cruz Multi Tool provides the tools needed for tech work on most makes and models of electric guitars and basses. Seven ball-end hex wrenches are provided, bioth metric and SAE sizes. Bridge saddles are covered with 0.050 inch and 1.5 mm wrenches, and common tremolo sizes are also provided. Two Phillips screwdriver tips (#1 and #2) handle a variety of adjustments, and a 2.5mm slotted screwdriver addresses vintage-style bridge saddle screws. Finally, a ruler is included to help set action. Cruz Tools are professional tech-grade, using a proprietary heat-treated S2 alloy that exceeds ANSI specifications. Polished chrome wrenches and an anodized body round out fit and finish. Measuring only 3 inches long and 3.3 ounces, the Multi-Tool will fit into any case, gig bag or even a pocket.