---
title: "Key Icon | Free Download PNG & SVG | Micro Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/key--26432
canonical_url: "https://www.streamlinehq.com/icons/download/key--26432"
summary: "Minimal line icon of a circular key with a diagonal shaft and two-pronged tip. Used for keys, access, security, and passwords."
---

# Key icon

The Key icon shows a circular bow connected to a diagonal shaft ending in two short teeth. Drawn in the line style on a 10px grid with a 1px stroke so it stays clear at small sizes. Use it for access controls, authentication, security settings, passwords, and key management. It belongs to Micro Line set in the Micro family.

## Preview

![Minimal line icon of a circular key with a diagonal shaft and two-pronged tip. Used for keys, access, security, and passwords.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/login-logout/key-bzr6hvfl0oc1ajesmtvcg8.png/key-sct2ns2m1yawwm8ct3lbl.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Key
- **Type**: Icon
- **Set**: [Micro Line](/icons/micro-line.md) — Micro is built on a tiny 10px grid, perfect for interfaces. The Line variant offers minimal, clean strokes for small icon sizes.
- **Family**: [Micro](/icons/micro.md) — Designed for interfaces
- **Style**: Line, Minimal, Stroke, Geometric, Wireframe
- **Category**: Interface Essential › Login Logout
- **Default size**: 10px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: key, unlock, access, lock, security, authentication, password, tool, signoff, username, symbol, outline, simple, shape

## Download

- [Download Key on Streamline](https://www.streamlinehq.com/icons/download/key--26432)

## Also available in other styles

- [Key — Micro Solid](/icons/download/key--26578.md) (Pro)

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