OLFA SK-4 Heavy-Duty Auto-Retracting Safety Knife (Made in Japan):
- Technical Specifications: Spring-loaded auto-retracting safety slider, includes 1 high-grade Japanese carbon tool steel SKB-2 trapezoid double-ended reversible blade.
- Automatic Spring-Loaded Blade Retraction: Blade instantly snaps back into the stainless steel housing the moment contact with the cutting surface is lost, eliminating accidental lacerations.
- Heavy-Gauge Stainless Steel Blade Channel: Full-length steel channel guides the blade firmly without bending under heavy box cutting pressures.
- Ergonomic ABS Handle with Lanyard Hole: Textured non-slip grip fits both right- and left-handed workers comfortably; features a rear lanyard loop.
- Applications: Warehouse carton opening, heavy corrugated box slicing, plastic strapping band cutting, shrink-wrap slitting, and general packaging.
