Key 2 black outline icon
Horizontal key with round ring bow and three square teeth inside a circle
About the Key 2 black outline icon
A classic door key lies horizontally inside a thin circle, with a thick round bow forming a ring at the left, a long straight shaft running right, and three short square teeth dropping from the blade at the tip. It stands for access, authentication and unlocking, which makes it useful for login and password screens, API key settings, hotel and rental listings, locksmith services and security feature sections in presentations.
The round bow and its inner hole create a strong counterweight to the thin shaft, and the angled point at the far end keeps the silhouette directional. It pairs with padlock, fingerprint, shield and door icons from the same security set. Below 24 px the three teeth blur together, so prefer 32 px and up.
This is the black outline version of the key 2 icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
