PNG SVG PSD EPS MORE
Tools And Utensils
Flat
password, restricted, restrict
Black
512x512
PNG ICO ICNS MORE
Signs & symbols
3D
Free 3d Glossy Interface Icon Set
delete, no exit, Close
OrangeRed
64x64
PNG MORE
Desktop apps
Free Applications Icons
no entry, restricted, forbidden
Red
24x24
Minus, forbid, restrict