Wera 05020178001 7880 Joker 4Xl Self Adjusting Joker Head 41-55Mm 14X18 mm
Self-setting insert spanner, for hexagon screw heads and bolts, for torque wrenches from the Click-Torque X and XP series with 14x18 mm mounting. Covers all metric and imperial dimensions in the respective field of application. With its continuous and parallel jaws, the tool 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 return angle of only 30° can be achieved.
Features
- For the assembly and disassembly of large fittings in the plumbing, heating and ventilation sector
- Square head insert tool 14x18 mm
- For torque wrenches from the Click-Torque X series with 14x18 mm mounting
- For hexagon screw heads and bolts with sizes 41-55 (metric) or 1 11/16"-2 1/16" (imperial) and all intermediate sizes
- With mechanical ratchet functionality for fast and consistent screwdriving without removing the spanner
- Return angle of only 30° when using the corner-width rectangular prisms in the jaw
- The laser-engraved, abrasion-proof QR code makes it easier to determine the correct torque value depending on the torque wrench and insert tool used
Specifications
- EAN: 4013288237026
- Size: 170x120x19 mm
- Part number: 05020178001
- Weight: 996 g
- Article number: 7880 Joker 4XL
- Country of origin: CZ
Applications
- Assembly and disassembly of large fittings in plumbing, heating, and ventilation systems.
- Tightening and loosening large hexagonal nuts and bolts from 41-55mm.
- Torque-controlled fastening when used with compatible 14x18mm torque wrenches.
- Maintenance and installation work on industrial pipework and mechanical equipment.
- Service applications requiring multiple spanner sizes in one adjustable tool.
- Fast tightening and loosening using the integrated ratcheting mechanism.
Comes With
- 1 x 7880 Joker 4XL Self-Setting Insert Spanner Head (41-55mm)
- 1 x 14x18mm Torque Wrench Insert Fitting