OLFA 9048 SK-4 Semi Automatic Self Retracting Safety Knife Standard Yellow

Olfa knife products are reliable and easy to use. Each knife features a unique retracting safety knife blade, making our line of Olfa knives ideal for most work sites. The blade is spring-loaded and will automatically retract when the knife is lifted from the cutting surface, This safety feature helps reduce the number of workplace accidents, and reduces the overall likelihood of serious injury in jobs requiring knife use.