Irwin Self-Retracting Safety Utility Knife with Ergonomic No-Slip Handle

The Irwin Self-Retracting Safety Utility Knife features a spring-action mechanism that automatically returns the blade safely into the housing the moment you release pressure, reducing the risk of accidental cuts. An interlocking nose minimizes blade wobble for cleaner, more controlled cuts, while the ergonomic no-slip grip ensures comfortable, fatigue-free use during extended tasks.

Designed for versatility, this knife offers two blade positions — a 2mm extension optimized for box cutting and a full extension for general-purpose use. Tool-free blade entry makes blade changes quick and hassle-free, making it an ideal choice for warehouse, MRO, and everyday utility applications.