---
title: "Lock Pattern Icon | Free Download PNG & SVG | Core Solid"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/lock-pattern--23720
canonical_url: "https://www.streamlinehq.com/icons/download/lock-pattern--23720"
summary: "Bold solid icon of nine circular nodes with diagonal and bottom-row connections. Used for screen locks and authentication."
---

# Lock Pattern icon

The Lock Pattern icon shows nine circular nodes in a 3x3 grid, with filled nodes linked by diagonal and bottom-row bars and hollow nodes left open. Drawn in the solid style on a 14px grid so its bold geometry stays clear at small sizes. Use it for screen locks, authentication flows, security settings, and access controls. It belongs to Core Solid set in the Core family.

## Preview

![Bold solid icon of nine circular nodes with diagonal and bottom-row connections. Used for screen locks and authentication.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/login-logout/lock-pattern-eqbcb4ilpm6ibsw8ygb2da.png/lock-pattern-k1c39xmgb7gs9n2o2n93nh.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Lock Pattern
- **Type**: Icon
- **Set**: [Core Solid](/icons/core-solid.md) — Core is the Helvetica of icons. The Solid variant provides filled shapes for a bolder, more impactful appearance while maintaining legibility at small sizes.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Solid, Minimal, Glyph, Wireframe
- **Category**: Interface Essential › Login Logout
- **Default size**: 14px
- **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--23720)

## 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 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 Duo](/icons/download/lock-pattern--24053.md) (Pro)
- [Lock Pattern — Core Pop](/icons/download/lock-pattern--31478.md) (Pro)

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