# HANDTOOLS (NONPOWERED)
> MSHA accident `220260400041` · 02/03/2026 · James Hamilton Construction Company
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Struck by flying object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** WRENCH
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** MOUTH/LIP/TEETH/TONGUE/THROAT/TASTE
- **Days lost:** 0
- **Mine experience:** 4.58 years
## Operator
- **Controller:** Charles E  Hamilton; Carroll  Hamilton
- **Operator:** James Hamilton Construction Company
- **Mine:** [2901968](https://api.ai-analytics.org/mine/2901968)
## Narrative

Mechanic employee was using a 30mm wrench to tighten a jam nut on the drill when the wrench slipped off the nut and struck them in the face causing 2 lacerations on their lip and breaking 3 caps on teeth.

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