Our Side Slide Utility Knife features a slide button on the side to reduce accidental activation and retraction of the blade giving users maximum control. The MILWAUKEE sliding utility knife allows you to make quick, tool-free blade changes. The Milwaukee sliding utility knife has a metal body that provides durability while the onboard blade storage with retention clip allows you to store 5 extra blades. The side slide utility knife delivers increased comfort and reduced hand slippage with overmold grips.