# HANDTOOLS (NONPOWERED)
> MSHA accident `220201960010` · 07/02/2020 · Terra Firma Materials LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Welder (non-shop)
- **Activity:** Hand tools (not powered)
- **Injury source:** WRENCH
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 0.31 years
## Operator
- **Controller:** Oscar  Cuellar; Nancy  Cuellar Davenport
- **Operator:** Terra Firma Materials LLC
- **Mine:** [4104706](https://api.ai-analytics.org/mine/4104706)
## Narrative

Employee was turning a wrench to tighten a u bolt on spray bar, the wrench came off the bolt head causing the finger to get pinched between hand and screen

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