S4R™ Guarded Safety Knife , Right-Handed

Pacific Handy Cutter’s ground breaking S4 is the highest selling safety cutter ever sold! This innovative cutting tool became the industry standard by reducing costly razor blade injuries and preventing damaged product, saving companies millions of dollars annually! It was fine tuned to make box cutting easy, safe and comfortable. The fixed steel guard will not flex, bend, or break like other cutters and is designed to protect the user. The guard also serves as a guide for executing the perfect cut every time, turning even a new-hire into an expert cutter instantly. Plus, the unique angle of the blade is set specifically to avoid damaging the contents within the box. The versatile S4 has three blade depth positions to increase efficiency; Top cut, shallow tray cut and deep cut. Users also find that utilizing the heavy duty tape splitter while opening boxes further prevents injuries and extends the life of the blades. For better retention, purchase with corresponding UKH-423 Safety Holster and CL-36 Lanyard. The S4 Safety Cutter is sold in green for right-handed users and red for left-handed users.

Item Number E21104-1 Categories , ,


  • Fixed steel safety guard
  • 3 blade depth positions for top cuts, shallow tray cuts and deep cuts
  • Integrated heavy duty tape splitter
  • Comfortable ergonomic design
  • Tool free blade change
  • Includes one SP-017 Safety Point Blade
  • Holds 5 additional blades
  • Unique color coding for left and right hand users

Additional information

Product Type

Safety Knife



Blade Operation


Blade Activation Type


Handle Material


Hand Orientation

Left-Handed, Right-Handed

Guarded Type

Top Cut Guard



Blade Part Number Included


Blade Material

Carbon Steel

Blade Type

Utility Blade

Blade Tip


Number of Blades Included





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