box end

Related
  • wrenchTool for turning fasteners
  • socketHollow receiving cavity
  • ratchetToothed one-way mechanism
  • boltThreaded rod for nuts
  • nutHard-shelled seed

torque · closed · spanner · mechanic · toolbox · chrome · grip · fastener · hex · turning · tighten · loosen · garage · automotive · combination · offset · handle · steel

Opposites
wrench end type

box endcrowfoot

Buttercup family plant

Familiarity
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