Mechanism black filled icon
Three outlined gears of different sizes arranged together with hollow centers
About the Mechanism black filled icon
Three toothed cogwheels arranged in a triangle: a large one at the lower left, a medium one above it and a small one to the right, each with a hollow circular hub. The grouping stands for machinery, process automation and systems working together. Use it in settings menus, engineering and manufacturing sites, workflow diagrams, maintenance dashboards and product-how-it-works slides.
The size contrast between the three wheels creates a clear reading order and fills the square without crowding, while open hubs keep the shape light. Pair it with wrench, factory and automation icons; for toolbar use at 16 px, swap to a single-gear variant since three sets of teeth blur together.
This is the solid black filled version of the mechanism icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
