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784 B/2 adaptor with quick-release chuck, 3/8" square drive to 5/16" bits, 50 mm - Wera 05042765001
The 784 B/2 adaptor connects a 3/8" square drive to bits with 5/16" hexagon drive as per DIN ISO 1173-C 8. The quick-release chuck allows rapid bit changes, and the ball stop groove keeps the adaptor securely on the drive.
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Description
Bits with 5/16" hexagon drive are designed for larger screws and higher torques. The Wera 784 B/2 brings them to a 3/8" ratchet and changes them in seconds thanks to the quick-release chuck, with a length of 50 mm.
Benefits
- Quick-release chuck for rapid bit change
- Adaptor from square to hexagonal: 3/8" square socket drive to 5/16" bit mounting
- Suitable for bits with 5/16" hexagon drive as per DIN ISO 1173-C 8 (Wera connecting series 2)
- Ball stop groove for a secure fit on the drive
Applications
For assembly, maintenance and workshop jobs where 5/16" bits are driven with a 3/8" ratchet or 3/8" extension and changed frequently.
Standards and safety
The bit mounting complies with DIN ISO 1173-C 8 for bits with 5/16" hexagon drive.
Technical data
| Type | 784 B/2 |
|---|---|
| Drive | 3/8" square socket |
| Bit mounting | 5/16" hexagon, DIN ISO 1173-C 8, quick-release chuck |
| Length | 50 mm (2") |
| Size | 50 x 20 x 20 mm |
| Weight | 75 g |
| Manufacturer | Wera |
| Manufacturer Nr. | 05042765001 |
| EAN | 4013288008046 |
| HS-Code | 84661038 |
| GPSR manufacturer information | WERA Werkzeuge GmbH Korzerter Strasse 21-25 DE-42349 Wuppertal-Cronenberg www.wera.de |
| Condition of article | New |
| Article authenticity | Original product |
| Country of Manufacture | Czechia |
| Height | 20 mm |
| Width | 20 mm |
| Norm | ISO 1173 |
| Overall length [mm] | 50 |
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