---
title: "Key Icon | Free Download PNG & SVG | Core Duo - Free"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/key--26749
canonical_url: "https://www.streamlinehq.com/icons/download/key--26749"
summary: "Clean duotone icon of a key with a circular bow, diagonal shaft, and two teeth. Used for locks, access, and security."
---

# Key icon

The Key icon shows a circular bow connected to a diagonal shaft with two teeth. Drawn in the duotone style on a 14px grid with a 1px stroke for clear, spacious UI rendering. Use it for passwords, access controls, locks, security settings, and authentication screens. It belongs to Core Duo - Free set in the Core family.

## Preview

![Clean duotone icon of a key with a circular bow, diagonal shaft, and two teeth. Used for locks, access, and security.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/interface-essential/key-r96bb3n3qfc2pniltcdtr.png/key-khpoc9o2peiop7r7feq4n.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Key
- **Type**: Icon
- **Set**: [Core Duo - Free](/icons/core-duo-free.md) — [Free + Open-source] Core is the Helvetica of icons. The Free Duo variant uses dual tones for a sophisticated color approach. Licensed under the Creative Commons - CC BY 4.0
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Duo
- **Category**: Interface Essential › Interface Essential
- **Default size**: 14px
- **Stroke width**: 1px
- **Pricing**: Free
- **License**: [Free](https://home.streamlinehq.com/license-free)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: key, lock, entry, unlock, access, symbol, password, security, login, metaphor, tool, assistive, disability, manual, ADA, wheelchair, accessibility, ramp, mobility, movement

## Download

- [Download Key on Streamline](https://www.streamlinehq.com/icons/download/key--26749)

## Also available in other styles

- [Key — Core Line - Free](/icons/download/key--26733.md) (Free)
- [Key — Core Solid - Free](/icons/download/key--26750.md) (Free)
- [Key — Core Pop - Free](/icons/download/key--31924.md) (Free)
- [Key — Core Flat - Free](/icons/download/key--26781.md) (Free)
- [Key — Core Gradient - Free](/icons/download/key--29645.md) (Free)
- [Key — Core Neon - Free](/icons/download/key--31906.md) (Free)
- [Key — Core Remix - Free](/icons/download/key--29661.md) (Free)

---

[View full sitemap](/sitemap.md)