# Fractures at HUB Foundation Co., Inc.
> OSHA SIR `2023032830` · 3/30/2023 · CAMBRIDGE, MASSACHUSETTS
## Severity
- **1 hospitalization**
- **Body part:** Finger(s), fingernail(s), unspecified
- **Nature of injury:** Fractures
## Cause
- **Event:** Injured by handheld object or equipment, unspecified
- **Source:** Wrenches-power not determined
## Employer
- **Name:** HUB Foundation Co., Inc.
- **Location:** 55 Vassar St., CAMBRIDGE, MASSACHUSETTS, 02139
- **NAICS:** 238910
- **Jurisdiction:** 1
## Narrative

An employee was attaching a wrench to a drill rig rod. The wrench turned and struck the employee's right hand, resulting in a laceration and fracture to their index finger.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*