FK150 Folding Utility Knife

FK150 Folding Utility Knife

  • Patented BladeLock™ Technology keeps blade locked in place
  • Blade storage that holds up to two additional blades
  • Liner lock for quick one-handed operation
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Product Overview

The IRWIN® Folding Utility Knives are engineered to keep the utility blade securely locked in the knife handle. The proprietary design addresses the most frequently cited user frustration – when blades accidentally pull out of the handle during use. BladeLock™ Technology further improves safety by providing the user with the ability to change blades only when the release button is engaged and the blade holder is in the 45° open position.

Additional Features

  • Wire stripper for built-in convenience
  • 3 Blades included


  • (3) Blades


Lifetime Limited Warranty

We’re confident of the quality of our products, and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.


We take extensive measures to ensure all our products are made to the very highest standards but on the rare occasion that you need our help & support, we've got you covered. Just get in touch.