機器
adjust
adjustable
background
black
bolt
chrome
closeup
construction
detail
element
equipment
forkwrench
hardware
hex
industrial
industry
iron
lock
macro
mechanic
metal
nobody
nut
object
open
professional
repair
repairing
screw
service
shape
shiny
silver
single
spanner
stainless
steel
support
technology
tighten
tool
white
work
workshop
wrench