CrewSafe X-traSafe 6" Cartridge Utility Knife Kit CSI-10

Make your box cutting simple and safe with the CrewSafe X-traSafe 6" cartridge utility knife kit CSI-10. This kit comes with (4) handles and (12) replaceable cartridges. This utility knife features a patented spring-activated blade guard that automatically closes after each cut, providing you with more control for safe operation. For added safety, it has a manual blade guard lock that is easily engaged by simply pulling the blade guard forward until it locks in place. This design is also incredibly helpful in maintaining safety and reducing accidental laceration injuries. The locking mechanism