Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Tools and Equipment (hierarchy name)
5. equipment
6. [equipment by process]
7. [fastening and adjusting equipment]

Narrower term/s

• awl wrenches [NP]
• metalworking wrenches [NP][+]
  • Allen wrenches
  • chain tongs
  • impact wrenches
  • monkey wrenches
  • open-end wrenches
  • socket wrenches
  • spud wrenches
  • tap wrenches
  • torque wrenches [NP]
  • pipe wrenches
• torque wrenches [NP]
• flagging irons [NP]
• tack pulls [NP]
• bed keys [NP]

Anotations

Scope note:

Hand tools consisting of a handle and a jaw at one end; used to turn or hold a bolt, nut, pipe, or fitting. The jaw may be shaped for a specific-sized object or may be adjustable.