An adjustable steel wrench with a company or brand, "Schlocket", engraved on both sides of the handle. Commonly found throughout the Commonwealth often in or near toolboxes and tool chests and yields steel and gears when scrapped or placed in a workshop.
- 11 in Vault 114 / Park Street station
- 10 inside the Yangtze
- 9 in Poseidon Energy
- 8 in Fort Hagen and its hangar
- 8 inside Dunwich Borers
- 7 in The Big Dig
- 7 in Boston Airport ruins
- 6 outside the Warwick homestead
- 6 inside the USS Constitution
- 5 inside Saugus Ironworks
- 5 inside Vault 81
- 5 in The Vessel
- Toolboxes and tool chests.
- Sometimes sold by general goods traders such as Trashcan Carla and Deb.
- Can be sold to Calvin Whitaker for 15 caps.