機器
belt
belt tension
cargo
closeup
construction
dangerous
down
duty
effort
fastening
handle
heavy
hold
industrial
lashed down
lashing
lashing down
lashing strap
link
load
load safety
load securing belt
load test
lock
mechanics
moored
mooring line
outdoor
packing strap
ratchet
red
safety equipment
safety measures
safety standards
secured
securing
strap
symbol image
tear resistance
tension
tension lock
tensioning device
tensioning mechanism
transport
transport lock
truck
turnbuckle
tuv test