Store these knives in your pocket and prevent accidental cuts when they’re not in use—simply slide the button to retract the blade.

Switch from one blade shape to another without carrying multiple knives. These knives hold two blades that you extend or retract with separate slide buttons.

The spring-loaded blade automatically retracts inside these knives when you release the slide button.

Designed to prevent accidental cuts, these knives retract their blade as soon as it loses contact with a cutting surface.

Cut through packing tape, blister packaging, paper, and other thin materials while keeping your hands safe from punctures and cuts. Unlike utility knives with a standard blade, these have a double-angle blade that creates an effective cutting edge while safeguarding fingers.

Switch between scraping and cutting with these two-in-one knives.

A rubber insert provides a comfortable, slip-resistant grip.

The handle is chemical-resistant plastic or rubber to resist acetone and solvents.

Nearly a foot long, these knives cut in deep or hard-to-reach spaces.

To keep your fingers safe while you cut through thin materials, these knives have a plastic guard around their rotating cutting edge.

Combine a handle and blade that best fit your needs, and replace the blade when it dulls.