Self-adjusting Wera 6004 Joker M
- Automatic and seamless adjustment: You instantly grip multiple metric and imperial bolt sizes without needing to adjust the jaw opening manually.
- Secure grip prevents damage: The parallel smooth jaws and integrated lever mechanism clamp hex fasteners firmly to reduce rounding and slipping.
- Fast ratcheting in tight spots: With an integrated ratchet mechanism and a low 30° return angle, you work continuously without removing the tool.
With the Wera 6004 Joker M self-setting open-end spanner, you can instantly tackle hexagon bolts and nuts ranging from 13 to 16 mm and 1/2" to 5/8". Its smooth, parallel jaws adjust automatically and seamlessly to the correct size as soon as you position it on the fastener. This 188 mm chrome-plated tool easily replaces multiple separate wrenches in your service kit. The integrated lever mechanism clamps hex heads securely to prevent slipping and protect edges from rounding. Thanks to the mechanical ratchet function and a low 30° return angle, you work quickly and continuously, even in tight spaces.
Scope of delivery
- 6004 Joker M Self-setting spanner, 13; 14; 15; 16 x 1/2; 17/32; 9/16; 19/32; 5/8" x 188 mm
Product description
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 safe to grab without damaging anything and should allow for high working speeds. With its continuous and parallel jaws the Joker 6004 replaces several single spanner sizes. The required size is automatically and continuously set when attaching the tool to the hexagon bolt or screw. The integrated lever mechanism securely clamps the hexagon screw or bolt between the jaws, which significantly reduces the risk of slippage or damage. The ratchet feature ensures fast and consistent screwdriving without removing the tool. By using the corner-width rectangular prisms, a back-pivoting angle of only 30° can be achieved. The single-arm design, in conjunction with the ratchet feature and the corner-width prism, makes it possible to work even in confined spaces. The adjustable Joker 6004 is the universal screwdriving tool. Self-setting. Gripping. Spanning.
- For hexagon screw heads and bolts with wrench sizes 13.0; 14.0; 15.0; 16.0 (metric)
- For hexagon screw heads and bolts with wrench sizes 1/2"; 17/32"; 9/16"; 19/32"; 5/8" (imperial)
- Automatically and continuously gripping hexagon screws and bolts
- Lever mechanism upon gripping prevents slipping and damage
- With mechanical ratchet functionality for fast and consistent screwdriving without removing the spanner
Application
- Hexagon screw heads and bolts with wrench size 13,0; 14,0; 15,0; 16,0 (metric) and 1/2"; 17/32"; 9/16"; 19/32"; 5/8" (imperial)
Design
- Self-setting spanner with ratchet feature; size-adjustable open end side, parallel smooth jaws, with 30° return angle due to the corner-width rectangular prisms in the open end; hole for hanging
Features and benefits
- Joker 6004 wrench. Self-setting - gripping - spanning
- With its automatically and continuously gripping parallel jaws the Joker spanner 6004 covers all dimensions in the respective field of application. The tool automatically finds the required size when placed on the bolt or screw, no setting required.
- The parallel smooth jaws of the Joker 6004 allow surface pressure and can thus prevent rounding of the bolt or screw head, which can occur during power transmission via the corners.
- The ratchet feature in the jaw ensures fast and consistent screwdriving without removing the tool.
- The corner-width rectangular prisms in the jaw allow a return angle of only 30°.
- Thanks to its hole the Joker can be neatly hung on the workshop wall.
