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- One can be found in the Poseidon Energy submerged basement entrance.
- One is located within Saugus Ironworks atop a set of girders in the uppermost level.
- One can be found at the Roadside Pines motel.
- An additional blowtorch can be found inside the Boston mayoral shelter, lying in a cluster of crates, next to an elevator.
- Trashcan Carla will sometimes sell one.
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