Stanley Fatmax Heavy Duty Retractable Trade Knife Silver (12) STAFM910505

A heavy-duty retractable knife designed for controlled, repeatable cutting. The Stanley FATMAX Retractable Trade Knife uses a strong linear body to keep the blade aligned with the work surface, helping you make confident cuts through materials such as plasterboard, insulation, packaging and general sheet goods.

The tool-free blade-change system reduces downtime when a fresh edge is needed, while textured precision-grip zones and a flared rear handle improve security in the hand during tougher cuts. The blade retracts fully into the body for safer storage between jobs, and onboard blade storage keeps spares close at hand. A practical utility knife for builders, dryliners, installers and DIYers who want a robust everyday cutter.

• Brand: Stanley