Handy, Level 4, Semi Auto Retractable, Retractable 4 in L, Martor, Mfr#: 1444.02

The MARTOR 1444.02 Handy, Level 4, Semi Auto Retractable is a self-retracting utility knife that can be used for cutting general industrial materials. The tool has an ergonomically friendly ambidextrous handle and stainless steel blade. It features a self-retracting mechanism which extends the blade when pressure is applied to the top of the blade and retracts when pressure is released. This level 4 semi auto retractable also has a length of 4 in. overall. If you are looking for a self-retracting utility knife with an ergonomic handle, this one from Martor will meet your needs perfectly.