---
title: "Lock Pattern Icon | Free Download PNG & SVG | Core Duo"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/lock-pattern--24053
canonical_url: "https://www.streamlinehq.com/icons/download/lock-pattern--24053"
summary: "Minimal duotone icon of a 3x3 circle grid with connected nodes. Used for pattern locks, authentication, and security screens."
---

# Lock Pattern icon

The Lock Pattern icon shows nine circular nodes arranged in a 3×3 grid, connected across the bottom row and along a diagonal path. Drawn in the duotone style on a 14px grid with a 1px stroke for a clear, adaptable UI appearance. Use it for pattern locks, authentication flows, device security, unlock screens, and access controls. It belongs to Core Duo set in the Core family.

## Preview

![Minimal duotone icon of a 3x3 circle grid with connected nodes. Used for pattern locks, authentication, and security screens.](https://assets.streamlinehq.com/image/private/w_64,h_64,ar_1/f_auto/v1/icons/login-logout/lock-pattern-g88iwi5uz7q3tzbmbm7xwv.png/lock-pattern-9ttetiulgj61z4k13uv7fr.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Lock Pattern
- **Type**: Icon
- **Set**: [Core Duo](/icons/core-duo-color.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Duo style is perfect for projects that require differentiation between actions, using color to convey meaning effectively. It also allows you to customize the line thickness. All Core Duo icons are designed on a 14px grid with a 1px default stroke and two customizable colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Duo, Minimal, Stroke, Filled, Wireframe
- **Category**: Interface Essential › Login Logout
- **Default size**: 14px
- **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**: lock, pattern, security, encryption, protection

## Download

- [Download Lock Pattern on Streamline](https://www.streamlinehq.com/icons/download/lock-pattern--24053)

## Also available in other styles

- [Lock Pattern — Core Remix](/icons/download/lock-pattern--28902.md) (Pro)
- [Lock Pattern — Core Line](/icons/download/lock-pattern--23553.md) (Pro)
- [Lock Pattern — Core Solid](/icons/download/lock-pattern--23720.md) (Pro)
- [Lock Pattern — Core Neon](/icons/download/lock-pattern--30579.md) (Pro)
- [Lock Pattern — Core Gradient](/icons/download/lock-pattern--28283.md) (Pro)
- [Lock Pattern — Core Flat](/icons/download/lock-pattern--23971.md) (Pro)
- [Lock Pattern — Core Pop](/icons/download/lock-pattern--31478.md) (Pro)

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