







🔧 Own the wrench that works as hard as you do!
The Wera 6004 Joker M Self-Setting Spanner is a professional-grade, hand-powered adjustable wrench designed to fit 13-16 mm (1/2"-5/8") hexagon screws and bolts. Featuring a mechanical ratchet for continuous screwdriving, a slip-resistant lever mechanism, and a compact 30° return angle, it combines precision, durability, and efficiency in a lightweight aluminium body weighing just 240 grams.






| Manufacturer | Wera Tools |
| Part Number | 05020103001 |
| Product Dimensions | 21.01 x 5 x 2.72 cm; 240.4 g |
| Item model number | 6004 |
| Size | 6004 Joker M |
| Colour | Black |
| Style | Single |
| Finish | Unpolished |
| Material | Aluminium |
| Power Source | Hand Powered |
| Voltage | 28 |
| Torque | 1 Centimeter Kilograms |
| Item Package Quantity | 1 |
| Head Style | Open End |
| Measurement Accuracy | not specified |
| Usage | Professional |
| Included Components | 1x 6004 Joker M Self-Setting Spanner, 13-16 mm (1/2“-5/8“) |
| Batteries included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium |
| Battery description | Not Included |
| Item Weight | 240 g |
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