EGA Master non-sparking ring spanner for extension wrenches are ideal for tightening and loosening nuts in hard-to-reach places in environments with risk of explosion.
1. Allows you to tighten and loosen nuts or bolts that are located at a lower level than the surrounding surface or in places that are difficult to access.
2. Designed for use with extension facilitating tightening with less effort.
3. With a hardness of 311-408 Brinell (Cu-Be) and 241-311 Brinell (Al-Bron).
4. Available in mm and inches.
| code | MAT. | AF(inch) | L(mm) | g |
| 77376 | Cu-Be | 1.3/16 | 200 | 900 |
| 77377 | Al-Bron | |||
| 77378 | Cu-Be | 1.1/4 | 230 | |
| 77379 | Al-Bron | |||
| 77380 | Cu-Be | 1.5/16 | ||
| 77381 | Al-Bron | |||
| 77382 | Cu-Be | 1.3/8 | 240 | |
| 77383 | Al-Bron | |||
| 77384 | Cu-Be | 1.7/16 | ||
| 77385 | Al-Bron | |||
| 77386 | Cu-Be | 1.1/2 | 260 | 1000 |
| 77387 | Al-Bron | |||
| 77388 | Cu-Be | 1.9/16 | ||
| 77389 | Al-Bron | |||
| 77390 | Cu-Be | 1.5/8 | ||
| 77391 | Al-Bron | |||
| 77392 | Cu-Be | 1.11/16 | ||
| 77393 | Al-Bron | |||
| 77394 | Cu-Be | 1.3/4 | 280 | 1500 |
| 77395 | Al-Bron | |||
| 77396 | Cu-Be | 1.13/16 | ||
| 77397 | Al-Bron | |||
| 77398 | Cu-Be | 1.7/8 | ||
| 77399 | Al-Bron | |||
| 77400 | Cu-Be | 2 | 290 | 1600 |
| 77401 | Al-Bron | |||
| 77402 | Cu-Be | 2.1/16 | 300 | 1700 |
| 77403 | Al-Bron | |||
| 77404 | Cu-Be | 2.1/8 | ||
| 77405 | Al-Bron | |||
| 77406 | Cu-Be | 2.3/16 | 1800 | |
| 77407 | Al-Bron | |||
| 77408 | Cu-Be | 2.1/4 | ||
| 77409 | Al-Bron | |||
| 77410 | Cu-Be | 2.5/16 | 345 | 2800 |
| 77411 | Al-Bron | |||
| 77412 | Cu-Be | 2.3/8 | ||
| 77413 | Al-Bron | |||
| 77414 | Cu-Be | 2.7/16 | ||
| 77415 | Al-Bron | |||
| 77416 | Cu-Be | 2.1/2 | 355 | 3200 |
| 77417 | Al-Bron | |||
| 77418 | Cu-Be | 2.9/16 | ||
| 77419 | Al-Bron | |||
| 77420 | Cu-Be | 2.5/8 | ||
| 77421 | Al-Bron | |||
| 77422 | Cu-Be | 2.3/4 | 365 | 3700 |
| 77423 | Al-Bron | |||
| 77424 | Cu-Be | 2.13/16 | ||
| 77425 | Al-Bron | |||
| 77426 | Cu-Be | 2.15/16 | 375 | 4100 |
| 77427 | Al-Bron | |||
| 77428 | Cu-Be | 3 | ||
| 77429 | Al-Bron | |||
| 77430 | Cu-Be | 3.1/8 | 385 | 4900 |
| 77431 | Al-Bron | |||
| 77432 | Cu-Be | 3.1/4 | ||
| 77433 | Al-Bron | |||
| 77434 | Cu-Be | 3.3/8 | ||
| 77435 | Al-Bron |
| แบรนด์สินค้า | EGA MASTER |
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