---
title: "Block 1 Icon | Free Download PNG & SVG | Core Gradient"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/block-1--28325
canonical_url: "https://www.streamlinehq.com/icons/download/block-1--28325"
summary: "Minimal gradient icon of a circle with a diagonal slash. Used for blocking, restrictions, and disabled states."
---

# Block 1 icon

The Block 1 icon shows a circular gradient form crossed by a broad diagonal white slash. Drawn in the gradient style on a 14px grid with filled shapes for a bold, immersive look. Use it for blocked content, restrictions, disabled controls, and unavailable states. It belongs to Core Gradient set in the Core family.

## Preview

![Minimal gradient icon of a circle with a diagonal slash. Used for blocking, restrictions, and disabled states.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/core-gradient/interface-essential/add-remove-delete/block-1-82w6pj7t8pk5ualhkfm6os.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Block 1
- **Type**: Icon
- **Set**: [Core Gradient](/icons/core-gradient.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Gradient style is best suited for designs where impact and immersion are key, especially on dark backgrounds. All Core Gradient icons are designed on a 14px grid using filled shapes as gradient colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Gradient, Minimal, Wireframe
- **Category**: Interface Essential › Add Remove Delete
- **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**: block, prohibited, forbidden, ban, no entry, cancel, deny, stop, disallow, disable, barrier, restrict, remove, restriction, negative, warning, off, slash, not allowed, denied

## Download

- [Download Block 1 on Streamline](https://www.streamlinehq.com/icons/download/block-1--28325)

## Also available in other styles

- [Block 1 — Core Remix](/icons/download/block-1--28878.md) (Pro)
- [Block 1 — Core Line](/icons/download/block-1--23574.md) (Pro)
- [Block 1 — Core Solid](/icons/download/block-1--23744.md) (Pro)
- [Block 1 — Core Neon](/icons/download/block-1--30554.md) (Pro)
- [Block 1 — Core Flat](/icons/download/block-1--23995.md) (Pro)
- [Block 1 — Core Duo](/icons/download/block-1--24077.md) (Pro)
- [Block 1 — Core Pop](/icons/download/block-1--31456.md) (Pro)

---

[View full sitemap](/sitemap.md)