機器
adjustable
auto
automobile
background
bolt
car
change
chrome
closeup
combination
construction
engineering
equipment
fitter
fix
fixing
garage
handle
handy
industrial
industry
instrument
iron
machinery
maintenance
mechanic
mechanical
metal
metallic
ratchet
repair
screw
service
set
shovel
silver
socket
spanner
spare
steel
tool
toolbox
toolkit
tools
work
workshop
wrench