# HANDTOOLS (NONPOWERED)
> MSHA accident `220192760022` · 09/26/2019 · Graymont Dolime (Oh) Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (not powered)
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** WRIST
- **Days lost:** 0
- **Mine experience:** 4.9 years
## Operator
- **Controller:** Graymont Ltd
- **Operator:** Graymont Dolime (Oh) Inc
- **Mine:** [3300170](https://api.ai-analytics.org/mine/3300170)
## Narrative

Employee was changing out 3/4"" bolts on flight for upper dust screw conveyor. EE was using the open end on two ratchet wrenches to tighten the bolt and nut. While tightening towards self with left hand and away from self with the right, the wrench in EE's left hand slipped off the bolt head. Employee lost balance, falling forward onto wrist rolling it over.

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