---
title: "Loading 1 Icon | Free Download PNG & SVG | Flex Duo"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/loading-1--24534
canonical_url: "https://www.streamlinehq.com/icons/download/loading-1--24534"
summary: "Rounded duotone icon of seven radial bars around an empty center. Used for loading and progress states."
---

# Loading 1 icon

The Loading 1 icon shows seven rounded bars arranged radially around an empty center. Drawn in the duotone style on a 14px grid with a 1px stroke so it stays clear and fluid at small sizes. Use it for loading indicators, progress states, wait screens, and asynchronous process feedback. It belongs to Flex Duo set in the Flex family.

## Preview

![Rounded duotone icon of seven radial bars around an empty center. Used for loading and progress states.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/page-controller/loading-1-60gs40mocmkz0fq86uverg.png/loading-1-jjx97qpegim2d94xxy75q.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Loading 1
- **Type**: Icon
- **Set**: [Flex Duo](/icons/flex-duo.md) — Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal. 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 Flex Duo icons are designed on a 14px grid with a 1px default stroke and two customizable colors.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Duo, Filled, Stroke
- **Category**: Interface Essential › Page Controller
- **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**: loading, progress, wait, sunburst, starburst, twinkle, shine, glow, sunlight, sparkle, flare, rays, beam

## Download

- [Download Loading 1 on Streamline](https://www.streamlinehq.com/icons/download/loading-1--24534)

## Also available in other styles

- [Loading 1 — Flex Line](/icons/download/loading-1--24485.md) (Pro)
- [Loading 1 — Flex Remix](/icons/download/loading-1--28540.md) (Pro)
- [Loading 1 — Flex Gradient](/icons/download/loading-1--27671.md) (Pro)
- [Loading 1 — Flex Flat](/icons/download/loading-1--24695.md) (Pro)
- [Loading 1 — Flex Neon](/icons/download/loading-1--30417.md) (Pro)
- [Loading 1 — Flex Pop](/icons/download/loading-1--31306.md) (Pro)
- [Loading 1 — Flex Solid](/icons/download/loading-1--24325.md) (Pro)

---

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