Features
- Smart technology – Ready for Industry 4.0
- Torque wrench including DAkkS calibration certificate
- Includes insert reversible ratchet 6401-1 Square 6.3 = 1⁄4″
- Length with / without insert tool: 290.5 mm / 260 mm
- HAZET Smart Technology consisting of SmartTAC app and Bluetooth 4.1 Low Energy Interface (product group 7000-2 sTAC – may be subject to national admission restrictions). Easy live data exchange for displaying the bolting process on mobile devices, such as smartphones (Smartwatch) and tablet PCs. USB-C interface for programming torque wrenches with built-in angle gauge and documenting the screwing data via laptop and PC with SmartTAC tool 7910-sTAC.
- All sTAC torque wrenches with built-in angle gauges can also be used autonomously, without SmartTAC app
- Unique ergonomic, user-oriented HAZET design of entire tool for professional use
- The reduction in size and integration of the PCB into the main pipe results in dimensions that allow for the small torque wrench with built-in angle gauge from 1 Nm
- Protection rating IP 40
- Spray-water-proof display and membrane keyboard
- USB-C port to directly charge battery when still in tool
- Including standard replaceable Li ion rechargeable battery, type 14650 / 3.7 Volt, can be charged directly on the tool via USB-C connector
- Including 1 meter USB 3.1 / A-C cable

Hazet 7280-2STACCAL Electronic Torque Wrench with Built-In Angle Gauge, 1-10 Nm, 6.3mm (1/4") Square
- Torque Wrenches
- Hazet
- 7280-2STACCAL
Square, solid 6.3 mm (1/4 inch)
With Bluetooth function
Tested in accordance with DIN EN ISO 6789-2:2017
Tolerance: 2 %
Effective torque wrench length min.-max. I1 mm: 203.00 – Nm
Actuating force min.-max. kg: 0.5 – 4.6 kg

Hazet Tools are indeed some of the best tools made today, and they have a long tradition of excellence to back them up. Hazet got started in 1868 in Remscheid, Germany making parts for construction, lawnmowers and locks. Hazet has since grown and earned their reputation as the leader in manufacturing automotive tools, pioneering tools specifically made for cars as early as 1913. They further solidified their reputation in automotive tools by developing and making the tool for the iconic Volkswagen Beetles and Porsche 356. Hazet Tools and automotive work are the perfect match!