Hydraulic Load Calibration Sub-Type 2
Product Parameters
Product Parameters
The mechanical spring jar is a tool used in the wireline work string to give upward jarring impact during heavy duty fishing operations
| Calibration Tool for Spring Jar Size |
| 1.250" |
| 1.500" |
| 1.875" |
| 2.125" |
| 2.5 |

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