The SAB Comfort Grip Hex Driver Tool Kit includes the essential metric hex driver sizes commonly used for building, maintaining, and repairing RC helicopters and other RC vehicles. Each driver features SAB's comfortable, high-grip handle designed to provide excellent control and torque while working with RC hardware. Adjustable tip length allows you to customize the tool for better access, while color-coded handles make it quick and easy to identify the size you need. Features Essential metric hex driver sizes for RC helicopter assembly and maintenance Comfort-grip handles for excellent control and torque Adjustable tip length for easier access to different areas of the model Color-coded handles for quick size identification Replaceable driver tips – worn or damaged tips can be replaced without replacing the entire tool SAB replacement tool tips are also available separately from RotorQuest Includes SAB storage case for convenient organization and transport Includes 1 × 1.5mm SAB Comfort Grip Hex Driver 1 × 2.0mm SAB Comfort Grip Hex Driver 1 × 2.5mm SAB Comfort Grip Hex Driver 1 × 3.0mm SAB Comfort Grip Hex Driver 1 × SAB Tool Case Ideal for: RC helicopters, airplanes, cars, boats, and other models using metric hex hardware. Replacement Tips Available: SAB offers replacement tips for its Comfort Grip tools, allowing you to replace a worn or damaged tip while continuing to use the original handle. Shop SAB replacement tool tips at RotorQuest.