Diplomat OLFA SK-4 Safety Carton Opener


Safety knives can protect workers from injury and also provide strength and stability. Making cutting safe and easy. Safety Knives & cutters are ideal for industrial or warehouse workers.

  • Highest quality and most popular safety knive
  • Blade safely retracts, even when the thumb is left on the blade slider
  • Metal insert for stability and strength
  • Suitable for left or right handed users
  • Easy to change blade, no tools required
  • Comes with the sharpest and most long lasting blade on the market
  • Made in Japan


  • Strapping
  • Cardboard
  • Stretch Film
  • General Maintenance
  • Rubber
  • Plastic
  • Tapes
  • Bubble Wrap
  • Paper Bag

Additional information

Weight 0.05 g
Dimensions 2 × 9 × 23 cm




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