- Square Drive: (3/4" x 3/4") - Angle Scale: Clearly marked in 2° increments, with intervals of 10° and 30° for precise adjustments - Indicator: Etched on a clear plastic plate to shield the angle scale from dirt and grease - Adjustable Arm: Keeps the angle scale stationary; offers two lengths for increased flexibility against components - Composite Dial: Constructed with tough composite material for durability - Rotating Index: Allows the operator to accurately tighten fixings to the manufacturer's exact standards