---
title: "Lock Hierarchy Icon | Free Download PNG & SVG | Freehand Duotone"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/lock-hierarchy--21076
canonical_url: "https://www.streamlinehq.com/icons/download/lock-hierarchy--21076"
summary: "Rounded hand-drawn icon of a lock above a branching hierarchy with three nodes. Used for access trees and permissions."
---

# Lock Hierarchy icon

The Lock Hierarchy icon shows a padlock above a branching connector that leads to three circular nodes. Drawn in the hand-drawn style on a 24px grid for an expressive, spacious look. Use it for permission trees, access control, organizational hierarchies, account roles, and security settings. It belongs to Freehand Duotone set in the Freehand family.

## Preview

![Rounded hand-drawn icon of a lock above a branching hierarchy with three nodes. Used for access trees and permissions.](https://assets.streamlinehq.com/image/private/w_400,h_400,ar_1/f_auto/v1/icons/streamline-freehand-duotone/interface-essential/lock-unlock/lock-hierarchy-rik1uignqrhl8o721hwp1s.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Lock Hierarchy
- **Type**: Icon
- **Set**: [Freehand Duotone](/icons/streamline-freehand-duotone.md) — Freehand is the largest hand-drawn icon set. The Duotone variant uses two colors to create a more vibrant, artistic appearance.
- **Family**: [Freehand](/icons/freehand-sets.md) — Hand-drawn icons
- **Style**: Hand-drawn, Outlined, Wireframe
- **Category**: Interface Essential › Lock Unlock
- **Default size**: 24px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: lock, security, hierarchy, protection, secure, privacy, network, private, system, access, control, encryption, firewall, server, link, connection, taxonomy, data, safeguard, locked

## Download

- [Download Lock Hierarchy on Streamline](https://www.streamlinehq.com/icons/download/lock-hierarchy--21076)

## Also available in other styles

- [Lock Hierarchy — Freehand Line](/icons/download/lock-hierarchy--14793.md) (Pro)

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