Lock Icon
Aero Toolbar Icons
Commercial usage: Not allowed
Web Icon
Aerial Icon Pack
Halloween Icons
Web v2 Icon
Pulse Icon Pack
Web v3 Icon
Max Mini Icons
Lock Lock Icon
Plastic Mini Icons
Lock Unlock Icon
Black Metal Icons
Web 2 Icon
Bijou Icons
Commercial usage: Allowed
Lock 1 Icon
Brushed Metal Icons
Guider Icons
32 Soft Media Icons
Modern Web Social Icons
Web Folder Icon
Scardi Icons
Fugue 32px Additional Icons
Fugue 24px Additional Icons
Web Slice Balloon Icon
Fugue 16px Additional Icons
Web Slice Document Icon
Web Slice Small Icon
Web Slice Icon
Simplistic Collection Icons
Mild Icons 2
Locked Icon
Minicons Graphite Icons
Bwpx.icns Icons
Lock Open Icon
Marmalade Icons
Web Email Icon
Web Search Icon