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Current hierarchy for screwdrivers (560)
Hierarchy Drop down navigation for Type Search Exclude Subordinates
screwdrivers (560) screwdrivers (560) exclude
  screwdriver blades (100) screwdrivers (560) -> screwdriver blades (100)  
  screwdriver handles (108) screwdrivers (560) -> screwdriver handles (108)  
  screwdriver mechanisms (213) screwdrivers (560) -> screwdriver mechanisms (213) exclude
    ratcheting screwdrivers (59) screwdrivers (560) -> screwdriver mechanisms (213) -> ratcheting screwdrivers (59)  
    spiral screwdrivers (111) screwdrivers (560) -> screwdriver mechanisms (213) -> spiral screwdrivers (111)  
 
Full Hierarchy | agricultural (3,030) | armaments (125) | combination tools (610) | construction machines (84) | electrical devices (1,321) | gauges (109) | handheld power tools (785)
hardware (217) | household tools (120) | household (2,106) | industrial machines (1,833) | industrial tanks (5) | industrial tools (1,168) | knives and cutters (167) | layout tools (2,604)
manufacturing (304) | material handling (290) | metalworking machines (14,632) | metalworking tools (1,966) | musical instruments (30) | photographic apparatus (321) | pliers (722) | potters tools (3)
propulsion and energy (5,893) | punches (47) | rules (493) | screwdrivers (560) | specialty machines (2,327) | specialty tools (1,489) | stoneworking (133) | structures (110)
tool making (449) | trade specific (5,860) | transportation (970) | water distribution systems (222) | woodworking machines (15,436) | woodworking tools (4,134) | work holding (1,565) | wrenches (5,908)

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