SVG inline

Simply copy/paste this into your HTML:

<svg class="humbleicons hi-truck" xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="none" viewBox="0 0 24 24"><path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 11.5V16a1 1 0 0 1-1 1h-1.5m2.5-5.5h-6m6 0-.826-3.717A1 1 0 0 0 19.198 7H15M5.5 17H4a1 1 0 0 1-1-1V6a1 1 0 0 1 1-1h10a1 1 0 0 1 1 1v1M5.5 17a2 2 0 1 0 4 0m-4 0a2 2 0 1 1 4 0m0 0h5m0 0a2 2 0 1 0 4 0m-4 0a2 2 0 1 1 4 0M15 11.5V7m0 4.5V13"/></svg>

SVG sprite

Download the sprite file and address the icon by its slug:

<svg class="humbleicons"><use xlink:href="humbleicons.svg#truck"/></svg>