---
title: "Block 1 Icon | Free Download PNG & SVG | Sharp Duo"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/block-1--25192
canonical_url: "https://www.streamlinehq.com/icons/download/block-1--25192"
summary: "Sharp duotone icon of a circle crossed by a diagonal slash. Used for blocking, prohibition, and disabled states."
---

# Block 1 icon

The Block 1 icon shows a circle crossed by a diagonal slash. Drawn in the duotone style on a 24px grid with a 2px stroke for a crisp, high-tech appearance. Use it for blocking controls, prohibited actions, disabled states, content restrictions, and access settings. It belongs to Sharp Duo set in the Sharp family.

## Preview

![Sharp duotone icon of a circle crossed by a diagonal slash. Used for blocking, prohibition, and disabled states.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/add-remove-delete/block-1-kavb8sspalghse1zwitr6.png/block-1-24sdmas9tb2bmy20gxbrk.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Block 1
- **Type**: Icon
- **Set**: [Sharp Duo](/icons/sharp-duo-style.md) — Sharp cuts the chase with its bold and geometric look. It follows strict construction guidelines to convey a high-tech feel. 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 Sharp Duo icons are designed on a 24px grid with a 2px default stroke and two customizable colors.
- **Family**: [Sharp](/icons/sharp-sets.md) — Brutalist icons
- **Style**: Duo, Stroke, Filled, Geometric
- **Category**: Interface Essential › Add Remove Delete
- **Default size**: 24px
- **Stroke width**: 2px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: block, circle, remove, delete, forbidden, prohibited, noentry, restriction, doNotEnter, noAccess, banned, warning, safety, interface, trash, garbage, symbol

## Download

- [Download Block 1 on Streamline](https://www.streamlinehq.com/icons/download/block-1--25192)

## Also available in other styles

- [Block 1 — Sharp Solid](/icons/download/block-1--25360.md) (Pro)
- [Block 1 — Sharp Remix](/icons/download/block-1--28695.md) (Pro)
- [Block 1 — Sharp Gradient](/icons/download/block-1--27999.md) (Pro)
- [Block 1 — Sharp Flat](/icons/download/block-1--25524.md) (Pro)
- [Block 1 — Sharp Pop](/icons/download/block-1--31639.md) (Pro)
- [Block 1 — Sharp Neon](/icons/download/block-1--30684.md) (Pro)
- [Block 1 — Sharp Line](/icons/download/block-1--25016.md) (Pro)

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