The Wera 6006 Joker M/L self-setting double spanner is a high-precision tool designed for versatility and efficiency. With adjustable jaws, it effortlessly fits hexagon screw heads and bolts sized from 13 mm to 16 mm on one side and 16 mm to 19 mm on the other. In addition, it accommodates imperial sizes ranging from 1/2" to 5/8" and 5/8" to 3/4".

One of the standout features of this tool is its continuous and parallel jaws that automatically adjust for a snug fit on the required size. This eliminates the need for multiple spanners, reducing clutter and improving ease of use. The integrated lever mechanism ensures that screws and bolts are clamped tightly, which minimizes the risk of damage and slippage.

Additionally, the ratchet feature allows for rapid and consistent screwdriving without the hassle of removing the tool, making it particularly useful in tight spaces. The corner-width rectangular prisms facilitate a small return angle of only 30°, making maneuverability easy.

• Wrench sizes (metric): 13–16 mm and 16–19 mm
• Wrench sizes (imperial): 1/2"–5/8" and 5/8"–3/4"
• Weight: 372 grams

The Wera 6006 Joker is perfect for technicians who need to quickly and efficiently adjust to a variety of hex nut sizes, enabling smoother workflows and reducing tool changes.