When you buy through our links, Business Insider may earn an affiliate commission. Learn more Multi-tools aren't just for backcountry adventurers or over-prepared disaster theorists. Practically ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney has been covering tools and power equipment since ...

We may receive a commission on purchases made from links. By definition, a multi-tool is a single tool that carries out multiple functions. It's accurate to think of these helpful gadgets this way, ...