# HANDTOOLS (NONPOWERED)
> MSHA accident `220201770061` · 06/18/2020 · Hanson Material Service
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (not powered)
- **Injury source:** WRENCH
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** SHOULDERS (COLLARBONE/CLAVICLE/SCAPULA)
- **Days lost:** 254
- **Mine experience:** 17 years
## Operator
- **Controller:** Heidelberg Materials AG
- **Operator:** Hanson Material Service
- **Mine:** [1102814](https://api.ai-analytics.org/mine/1102814)
## Narrative

A mechanic suffered a strain to right shoulder while working on the Scaler. The injured miner was attempting to tighten a fitting on a 2"" hydraulic hose when the tool EE was using slipped and EE felt a strain in the shoulder.

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