---
title: "Key Thin Icon | Free Download PNG & SVG | Phosphor Thin"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/key-thin--28926
canonical_url: "https://www.streamlinehq.com/icons/download/key-thin--28926"
summary: "Minimal line icon of a key with a round head, dot, and stepped shaft. Used for access, security, passwords, and keys."
---

# Key Thin icon

The Key Thin icon shows a large circular key head with a center dot, connected to a stepped shaft. Drawn in the line style on a 16px grid for clear, airy UI rendering. Use it for access controls, passwords, security settings, authentication screens, and key management. It belongs to Phosphor Thin free set in the Phosphor family.

## Preview

![Minimal line icon of a key with a round head, dot, and stepped shaft. Used for access, security, passwords, and keys.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/phosphor-thin/key-thin-7c3f8.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Key Thin
- **Type**: Icon
- **Set**: [Phosphor Thin](/icons/phosphor-thin.md) — Phosphor is a free and open source icon set created by Helena Zhang and Tobias Fried.
- **Family**: [Phosphor](/icons/phosphor.md)
- **Style**: Line, Outlined, Minimal
- **Category**: All Icons › Vector Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [MIT](https://raw.githubusercontent.com/phosphor-icons/homepage/master/LICENSE)
- **Author**: [Phosphor](https://phosphoricons.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: key, lock, keyhole, access, unlock, security, password, safeguard, symbols, door

## Download

- [Download Key Thin on Streamline](https://www.streamlinehq.com/icons/download/key-thin--28926)

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