accuracy
background
caliper
calliper
centimeter
closeup
construct
construction
control
device
engineering
equipment
exact
gauge
image
inch
industrial
industry
instrument
macro
measure
measurement
metal
metallic
meter
metric
micrometer
millimeter
object
part
precise
precision
rule
ruler
scale
silver
slide
stainless
steel
technology
tool
vernier
verniercaliper
white
work
working