---
title: "Round Join Icon | Free Download PNG & SVG | Ultimate Bold"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/round-join--7685
canonical_url: "https://www.streamlinehq.com/icons/download/round-join--7685"
summary: "Rounded solid icon of a mailbox with a raised flag and post. Used for mail, postal delivery, and inbox notifications."
---

# Round Join icon

The Round Join icon shows a mailbox with a raised flag, vertical post, and rounded rectangular body. Drawn in the solid style on a 24px grid, its bold filled shapes and rounded joins keep the form legible. Use it for mail apps, postal services, delivery tracking, inbox notifications, and address interfaces. It belongs to Ultimate Bold set in the Ultimate family.

## Preview

![Rounded solid icon of a mailbox with a raised flag and post. Used for mail, postal delivery, and inbox notifications.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/design-tools/round-join-dnkikybvf7gm661xqt0oqh.png/round-join-2njqg9i64jylslbh6v5tzq.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Round Join
- **Type**: Icon
- **Set**: [Ultimate Bold](/icons/streamline-bold.md) — Bold style features strong, solid shapes for instant recognition. It gives excellent legibility on dark backgrounds.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Solid, Filled, Bold, Glyph
- **Category**: Design › Design Tools
- **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**: round, join, logo, symbol, letter, f, shape, design, branding, typography, graphic, interface, photoshop, illustrator, indesign, autocad, sketch, alphabet

## Download

- [Download Round Join on Streamline](https://www.streamlinehq.com/icons/download/round-join--7685)

## Also available in other styles

- [Round Join — Ultimate Regular](/icons/download/round-join--9147.md) (Pro)
- [Round Join — Ultimate Light](/icons/download/round-join--8416.md) (Pro)

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