# HANDTOOLS (NONPOWERED)
> MSHA accident `220252400028` · 08/26/2025 · Martin Marietta Materials Southwest LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** CROWBAR,PRY BAR
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 72
- **Mine experience:** 2 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Materials Southwest LLC
- **Mine:** [4101111](https://api.ai-analytics.org/mine/4101111)
## Narrative

Employee was installing a bucket cylinder pin with pry bar, the end of the pinch bar broke off and jammed their hand against the corner of the auxiliary valve

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