Wera /'05020099001 6004 Joker XS Self-Setting Spanner, 7-10 mm (1/4"-3/8")

Many users wish to have a universal screwdriving tool with the widest possible range of applications. It should be a single tool for multiple metric and imperial dimensions. It should automatically adjust to the different screw sizes. It should be sa... - Manufacturers part numbers: 05020099001|6004JokerXS

• Return angle of only 30° through placement in the corner-width rectangular prisms in the mouth
• Fast and consistent screwdriving without removing the wrench thanks to mechanical ratchet function
• Lever mechanism when gripping avoids slipping and damage
• Automatic and continuous grip of hexagon screws and bolts
• The adjustable Joker 6004 covers all metric and imperial dimensions in the respective field of application