A utility knife is a crucial addition to any go-bag because of its practicality and versatility in survival situations. Unlike larger knives, a utility knife’s compact size allows for precision tasks such as cutting rope, opening packages, or trimming materials for repairs. Its replaceable, sharp blades can easily cut through various materials like plastic, cloth, and cardboard, making it useful for everything from preparing shelter to modifying gear. Whether you're camping or in an emergency, having a reliable cutting tool at hand ensures you're always prepared for small, but important tasks.

Another reason to include a utility knife is its safety and convenience. Many utility knives are designed with retractable blades, reducing the risk of accidental cuts when the knife is not in use. This feature, along with the knife’s lightweight nature, makes it easy to store and transport. In survival situations, where you may be working in stressful or hurried conditions, the ease of safely handling a utility knife is invaluable. The compact design means it takes up minimal space in your go-bag, yet remains accessible for immediate use when you need a precise cutting tool.

Finally, a utility knife adds long-term practicality to your go-bag because of its replaceable blade feature. Over time, as blades dull, you can easily swap them out for fresh ones, maintaining the tool’s effectiveness without having to replace the entire knife. This makes it a cost-effective and sustainable tool, especially for extended survival scenarios. Whether you're slicing through tough materials or making careful adjustments to equipment, the utility knife is a dependable, easy-to-maintain tool that should not be overlooked in your go-bag.