Fiskars Retractable Utility Knife

Fiskars redesigned the Fiskars Retractable Utility Knife to boast great blade security and be easier to use. They did all of this and it's still convenient -and quick- to change blades. The side-blade switch action prevents against accidental blade retraction. When you need to change blades, there are no loose parts so switching out for a fresh blade is convenient and quick. Plus, there's onboard storage capacity for five extra blades to help keep you working.