# HANDTOOLS (NONPOWERED)
> MSHA accident `220170230002` · 01/10/2017 · Granite Rock Co
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion NEC
- **Occupation:** Machinist
- **Activity:** Hand tools (not powered)
- **Injury source:** WRENCH
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 0
- **Mine experience:** 18.67 years
## Operator
- **Controller:** Thomas H  Squeri
- **Operator:** Granite Rock Co
- **Mine:** [0400119](https://api.ai-analytics.org/mine/0400119)
## Narrative

Team Member was loosening coupling bolt when handle on pipe wrench broke resulting in strain in right shoulder. 

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*