PNG ICO ICNS MORE
Mixed
3D
Iconza
wheel, Gear, settings
DarkSlateGray
32x32
DarkSlateBlue
wheel, settings, Gear
Black
Unlock, Lock
Gray
Lock, Unlock
SteelBlue
Left, Arrow, Undo
Left, Back, Undo
Undo, Back, Left
Undo, Arrow, Back