Click-type torque wrenches with reversible ratchets 1-5Nm BETA 605E/5
Beta Tools
1/4 5-25 Nm Zero-Reset torque wrench kit - Beta 666/C2
Beta 666/C2 kit with 666/2 torque wrench, 5-25 Nm range, 1/4" drive, 900 series sockets from 4 to 13 mm, 50/100 mm extensions and bi-material case.
The Beta 666/C2 kit is a Zero-Reset click-type torque wrench set in a case, designed for controlled low-torque tightening in workshops, maintenance, light mechanical work, motorcycles and assemblies where precision, organised accessories and ready-to-use sockets matter.
Useful visual details before ordering






| Feature | Value |
|---|---|
| Betafer code | 006661002 |
| Beta article | 666/C2 |
| Type | Zero-Reset click-type torque wrench kit in case |
| Included wrench | 666/2 |
| Square drive | 1/4" |
| Torque range | 5-25 Nm |
| Declared accuracy | +/-3% |
| Tightening direction | right-hand tightening |
| Ratchet | reversible, 72 teeth, 5° recovery angle |
| Standard | UNI EN ISO 6789 |
| Sockets included | 900 series, 1/4" hex sockets, 4-13 mm range |
| Extensions | 900/... 1/4", 50 mm and 100 mm |
| Fittings/adapters | 900/16 and 895/1 |
| Case | bi-material, 335x145x60 mm |
| Datasheet weight | 1.6 kg |
| EAN | 8054809850702 |
When should I choose Beta 666/C2? Choose it when you need a 1/4" torque wrench for low torque values, from 5 to 25 Nm, supplied with sockets and extensions in a case.
Is this suitable for car wheel tightening? No. Car wheels normally require higher torque values and larger drives; this version is for small controlled tightening jobs.
Does the wrench need to be reset after use? Beta Zero-Reset technology is designed so the wrench does not have to be unloaded at the end of the work cycle.
Why buy the kit instead of the wrench only? The case includes sockets, extensions and fittings, reducing the need to buy separate accessories before starting work.
The 1/4 5-25 Nm Zero-Reset torque wrench kit - Beta 666/C2 is available online for workshops, maintenance teams and companies in Italy and Europe looking for a complete Beta set with clear technical data and compatible accessories.
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