PNG SVG PSD EPS MORE
Signs
Flat
School Collection
warning, Alert, exclamation mark
Black
512x512
Travel Collection
danger, triangle, traffic sign
User Interface Assets
triangle, exclamation mark, signs
Multimedia icons
warning, triangle, traffic sign
Banking Icons
exclamation mark, exclamation, danger
Arrow Collection
dangerous, signs, warning
Multimedia Element Set
triangle, exclamation mark, Alert
Multimedia Symbols
exclamation, exclamation mark, warning
Thin Line UI
traffic sign, Alert, warning
Construction Elements
exclamation mark, triangle, danger
Outicons extra
signs, Badge, exclamation mark
Basic UI
Error, exclamation mark, signs
Material Design
warning, triangle, signs
Web application UI
signs, Error, problem
Essentials
exclamation mark, Circle, exclamation point
Basic Application
Circular, signs, Circle Outline
Font Awesome
warning, exclamation mark, exclamation point
iOS7 Set Filled 1
signs, symbol, warning
iOS7 Premium 2
dangerous, triangle, warning
iOS7 Premium Fill 2
exclamation, exclamation mark, danger
iOS7 Premium
signs, triangle, exclamation
Warning
exclamation mark, Punctuation, exclamation
Health
exclamation, danger, triangle
Typicons
Error, Caution, exclamation mark