Socket 3/8" with internal TX profile - 237/1
| material: chrome vanadium | |
| surface finish: chrome plated according to EN12540 | |
| drop forged, entirely hardened and tempered |
| code | ![]() | L | L1 | D2 | D1 | ![]() | My selection |
| 612121 | E 8 | 28 | 11 | 16.8 | 12 | 25 | |
| 612122 | E 10 | 28 | 11 | 16.8 | 13.5 | 27 | |
| 612123 | E 11 | 28 | 11 | 16.8 | 14 | 25 | |
| 612124 | E 12 | 28 | 11 | 16.8 | 15 | 27 | |
| 612125 | E 14 | 28 | 11 | 17.8 | 17 | 32 | |
| 612126 | E 16 | 28 | 11 | 19.8 | 19 | 42 |
Legend of symbols

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Packaging data
Legend of symbols
Retail tool packaging
Transport package
| code | ![]() | A | B | C | ![]() | ![]() | A1 | B1 | C1 | ![]() |
| 612121 | E 8 | 100 | 44 | 34 | 35 | 4 | 131 | 83 | 55 | 265
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| 612122 | E 10 | 100 | 44 | 34 | 37 | 4 | 131 | 83 | 55 | 273
![]() ![]() |
| 612123 | E 11 | 100 | 44 | 34 | 35 | 4 | 131 | 83 | 55 | 265
![]() ![]() |
| 612124 | E 12 | 100 | 44 | 34 | 37 | 4 | 131 | 83 | 55 | 273
![]() ![]() |
| 612125 | E 14 | 100 | 44 | 34 | 42 | 4 | 131 | 83 | 55 | 293
![]() ![]() |
| 612126 | E 16 | 100 | 44 | 34 | 50 | 4 | 131 | 83 | 55 | 325
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Legend of symbols

Images of products are symbolic. All dimensions are in mm, weight in grams.







