IRWIN 2088600 SELF-RETRACTING SAFETY KNIFE

The IRWIN self-retracting safety utility knife features a spring-loaded mechanism that automatically and securely retracts the blade into its sheath when not in use. Each utility knife has a snap-on tip to reduce blade wobble, while its ergonomic handle provides a comfortable grip. A 2mm blade extension makes it easy to cut through boxes, while the full extension is ideal for general use. This safety knife comes with a bi-metal blade for immediate use.