# link_arrow_size

### Description

@short: Sets the size of the link arrow

@signature: link_arrow_size: number

### Example

~~~jsx
gantt.config.link_arrow_size = 8;
gantt.init("gantt_here");
~~~

**Default value:** 6

### Details

The property specifies the size of the HTML element and does not change the actual size of the link arrow.
To change it, you need to use CSS.

Check the example to find the styles for different skins:

:::note
sample: [Skins ](https://snippet.dhtmlx.com/hb0be53m)
:::