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Bi-hexagon socket, 3/8 inch, Width across flats: 21mm
Article no.: 637029 21
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HT drive profile
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HT drive profile
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- Square drive: 3/8
Product details
Technical Data
| Width across flats | 21 mm | |
| Square drive | 3/8 inch | |
| ⌀ drive output end | 27.9 mm | |
| Length | 29 mm | |
| Drive profile | Bi-hex socket | |
| Type of product | Socket insert |
Identification & Classification
| Article number |
637029 21
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|
| EAN / GTIN |
4062406061050
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|
| Manufacturer number |
637029 21
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|
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
Forged from high quality steel, internally bevelled for easy fitting to bolt heads. Internal square to DIN 3120.
Close tolerance jaw sizes with HT drive profile protect corners of nuts and bolt heads.
Close tolerance jaw sizes with HT drive profile protect corners of nuts and bolt heads.
Standard:
DIN 3124
Material:
Chrome vanadium steel, chrome-plated.