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Manufacturer number:
Universal joint socket, 3/8 inch 19 mm
Article no.: 637400 19
Article code:
- Square drive: 3/8
Product details
Technical Data
| Width across flats | 19 mm | |
| Square drive | 3/8 inch | |
| ⌀ drive output end | 25.5 mm | |
| Length | 57 mm | |
| Drive profile | Bi-hex socket | |
| Type of product | Socket insert |
Identification numbers & Classifications
| Article number | 637400 19 | |
| EAN / GTIN | 4018754002559 | |
| Manufacturer number | 02040019 |
Description
Version:
Forged from high quality steel, internally bevelled for easy fitting to bolt heads. Internal square to DIN 3120.
Optimum grain orientation due to special forging process. Close tolerance sockets with AS drive profile protect corners of bolt head. Hardened in an oil bath, stress-relieved and distortion-free for a precision fit. Smoothed finish.
Optimum grain orientation due to special forging process. Close tolerance sockets with AS drive profile protect corners of bolt head. Hardened in an oil bath, stress-relieved and distortion-free for a precision fit. Smoothed finish.
Standard:
DIN 3124 L
Material:
HPQ® high performance steel, non-flaking chrome-plated over nickel.