PNG ICO ICNS SVG MORE
Signs & symbols
Outline
User interface
Lock, secure, security
Black
512x512
PNG SVG MORE
Glyph
Miscellany Web icons
Protection, security, Key
434x512
padlock, security, protect
371x512
PNG MORE
Filled outline
Protection and Control Building / Colors
security, Protection, Building
DimGray
Construction, Control, security
security, Control, Building
Building, Protection, Construction
DarkGray
work, Building, Control
work, Accident prevention, Construction
security, Control, Accident prevention
Construction, Accident prevention, work
Building, Control, work
Control, Construction, security
AliceBlue
Control, Building, work
Building, Control, security
Lavender
LightCoral
Protection, Accident prevention, Construction
security, Accident prevention, Protection
Protection, Accident prevention, work
Construction, work, Control
work, Building, Accident prevention
WhiteSmoke
Protection, Building, Control
security, Building, Control
Construction, security, Building
