COD 15.5cm Utility Cutter Knives Blade Retractable Utility Knife

The box opener, shipper's knife is made of rubberized non-slip ABS plastic with a steel blade holder for extra protection and durability that can be changed without opening the knife assembly. The button automatically locks into place when the blade is extended. The PVC storage compartment for changing blades is locked with a spring-loaded button. The knife includes belt attachment holes for attaching a belt or overalls. The knife can be refilled with most standard 18x100mm replacement blades. Feeding blades are available at most hardware stores.