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Torque Adapter 8.0 Nm, 1/4 Inch Hexagon Input, 1/4 Inch Square Drive Output - Bernstein 4-9608-ETB
This torque adapter delivers a preset tightening torque of 8.0 Nm with a tolerance of ±10% for at least 20,000 clicks. It connects a 1/4 inch hexagon bit holder to a 1/4 inch square drive for reversible ratchets, turning any ratchet into a precise torque tool.
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- Technical questions clarified with the manufacturer
Description
If you already use a reversible ratchet with a 1/4 inch square drive, this adapter turns it into a precise torque tool: the tightening torque is preset to 8.0 Nm and the adapter slips noticeably once the value is reached.
Advantages
- Preset tightening torque 8.0 Nm / 81.5 kgf-cm / 70.8 in-lb.
- Bit magnetic holder 1/4 inch hexagon 6.35 mm to DIN 3126 on the input side.
- Drive 1/4 inch square to DIN 3120 for direct connection to reversible ratchets.
- Precision mechanism slips noticeably once the set value is reached, overtightening is not possible.
- 30% higher torque when loosening, since no torque release occurs during loosening.
Application
The adapter is used as a complete solution for work on electronic equipment, in quick-change systems, robotic stations, aerospace, medical technology or on any workbench where accurate torque via a reversible ratchet is needed. It is primarily suitable for manual operation.
Standards and Delivery Data
- Manufactured to DIN 3126 and DIN 3120, tested to DIN EN ISO 6789.
- The torque value should be checked regularly with a torque meter.
- EAN 4250838536417.
- Customs tariff number 82041100.
- Country of origin Taiwan.
Technical data
| Feature | Value |
|---|---|
| Tightening torque | 8.0 Nm / 81.5 kgf-cm / 70.8 in-lb |
| Tolerance | ±10% for at least 20,000 clicks |
| Bit magnetic holder | 1/4 inch hexagon 6.35 mm (DIN 3126) |
| Drive | 1/4 inch square (DIN 3120) |
| Adapter diameter | 20 mm |
| Overall length | 44.5 mm |
| Material | alloyed steel |
| Weight | 91 g |
| Manufacturer | Bernstein |
| Manufacturer Nr. | 4-9608-ETB |
| EAN | 4250838536417 |
| HS-Code | 82041100 |
| GPSR manufacturer information | BERNSTEIN Werkzeugfabrik Industriehof Trecknase 1 DE-42897 Remscheid www.bernstein-werkzeuge.de |
| Condition of article | New |
| Article authenticity | Original product |
| Norm | DIN 3120, DIN 3126, DIN EN ISO 6789 |
Downloads
Datasheet
Certificate
Other
- Cases and Sets EN
- Bernstein Catalogue Pages Screwing Tools, Torque and Bits EN
- Bernstein Catalogue Pages Ball Joint Vices and Holders EN
- Bernstein Catalogue Pages VDE Tools EN
- Bernstein Catalogue Pages Pliers EN
- Bernstein ESD Guide EN
- Drehmoment Schraubendreher DE
- Kugelgelenk Schraubstock DE
- Schonbacken DE
- Bernstein Katalogseiten Schraubstöcke und Halter DE
- ESD Leifaden DE
- Bernstein Katalogseiten ESD Arbeitsplatz und ESD Handwerkzeuge DE
- Bernstein Katalogseiten Pinzetten DE
- Bernstein Katalogseiten VDE Werkzeuge DE
- Zangen DE
Questions about this item
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