safety scissors gray

wear safety boots

1901 safety razor

safety scissors stubby

safety sign radiation

safety pin 1

safety pin attached

safety scissors orange

safety sign fire

safety no brain

safety sign corrosive

safety scissors purple

safety sign slippery when wet

safety scissors black

safety hands

safety sign poison

safety first

safety pin

safety scissors yellow

safety pin 2

safety pin

safety wear

safety sign explosive

safety scissors cyan