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Current hierarchy for screwdrivers (434)
Hierarchy Drop down navigation for Type Search Exclude Subordinates
screwdrivers (434) screwdrivers (434) exclude
  screwdriver blades (39) screwdrivers (434) -> screwdriver blades (39)  
  screwdriver handles (75) screwdrivers (434) -> screwdriver handles (75)  
  screwdriver mechanisms (199) screwdrivers (434) -> screwdriver mechanisms (199) exclude
    ratcheting screwdrivers (50) screwdrivers (434) -> screwdriver mechanisms (199) -> ratcheting screwdrivers (50)  
    spiral screwdrivers (111) screwdrivers (434) -> screwdriver mechanisms (199) -> spiral screwdrivers (111)  
 
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layout tools (2,428) | metalworking machines (6,181) | metalworking tools (776) | musical instruments (4) | pliers (688) | potters tools (3) | propulsion and energy (3,080) | punches (42)
rules (423) | screwdrivers (434) | specialty machines (1,226) | specialty tools (731) | stoneworking machines (51) | structures (72) | tool handles (91) | tool holders (69)
tool making (281) | tool storage (51) | trade specific (5,033) | transportation machines (278) | transportation tools (18) | water distribution systems (102) | woodworking machines (14,284) | woodworking tools (3,787)
work holding (1,157) | wrenches (5,700)

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