The blowtorch is a portable metalwork tool, often used for cutting and welding. It has a small oil canister at its base and a manual ignition rod behind the ported nozzle. It has a brown grip handle instead of a blue with the regular blowtorch.
- Four in Liberty Prime's storage hanger at Boston Airport.
- Three in Boston Airport ruins.
- Three in Saugus Ironworks.
- Three on board the USS Constitution.
- Three in Vault 114.
- Two in HalluciGen, Inc.
- Two in Mahkra Fishpacking.
- Two in Malden Center.
- Two on board the Prydwen.
- Two in Weston water treatment plant.
- Automatron (add-on) Three in the Mechanist's lair.
- fo4aut Two in Fort Hagen satellite array.