The Irwin FK150 Folding Utility Knife features patented Blade Lock Technology, which is designed to keep the utility blade securely locked in the knife handle, and provides the user with the ability to change blades only when the release button is engaged.

Brand Name	Irwin
Manufacturer Model No	IRW1888438
FEATURES	Patented BladeLock Technology keeps blade locked in place, Blade storage that holds up to two additional blades, Liner lock for quick one-handed operation, Wire stripper for built-in convenience, 3 Blades included
What's in the box	1x FK150 Folding Utility Knife, 3x Blades
tool_type	Knife