PNG ICO ICNS MORE
UI
Glyph
Windows 8 metro style
Checkbox, unchecked
DarkSlateGray
512x512
PNG MORE
Windows 8 icons
unchecked, Checkbox
26x26
Mixed
IcoMoon
Black
32x32
unchecked, radio
Business & finance
Wireframe mono icons
Checkbox, Checked, unchecked
48x48