STANLEY® FATMAX® Auto-Retract Squeeze Safety Knife

Product Overview

This FATMAX® Auto-Retract Squeeze Safety Knife has a pressure-sensitive blade that automatically retracts once disengaged from the cutting surface. Plus, easy trigger squeeze technology exposes the blade and helps reduce user strain.**** With a blade lock to help prevent accidental blade exposure, this is a great cutting solution for corrugate, tape, and more. When working continuously with cutting tools in a fast-paced environment, accidents can happen. You can help reduce the risk of cuts, lacerations, and punctures on the job with the STANLEY® line of safety knives.

Additional Features

  • Lanyard hang hole for easy transportation and storage.
  • Lightweight design helps reduce user fatigue.**
  • Pressure-sensitive blade automatically retracts once disengaged from cutting surface.
  • Quick, toolless blade change.
  • Slip-resistant bi-material grip for comfort and control.


  • Cut straps
  • Tape
  • Shrink wrap
  • Corrugate
  • Plastic
  • Twine


Blade Storage



  • Limited Lifetime 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.

Learn More


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.

Support Manual


  • **Compared to metal knives.
  • ****Compared to a thumb slide.