If flexibility is what you need, the Classic99 6 Inch Retractable Utility Knife delivers. It has a three-position retractable blade made of carbon alloy steel that can handle all types of professional and home improvement jobs.

• Includes handle and 3 heavy-duty metal utility blades
• Handle crafted with steel for lasting durability
• Easily cuts a variety of materials including cardboard boxes and foam
• Interlocking nose holds blades securely for safe operation
• Retractable blade design ensures safety when not in use
• 3 replacement blades can be stored in handle
• Classic utility knife design

Classic and durable, the Stanley Self-Retracting Utility Knife is designed for opening cartons. It features a spring-loaded blade that retracts into the knife automatically when pressure on the slide button is released. An interlocking nose secures the blade safely between the knife halves, ensuring that the blade is only exposed when the knife is in use.

• Spring-loaded blade ensures secure operation
• Steel handle for exceptional durability
• Designed for opening cartons, boxes and other packaging
• Interlocking nose secures blade safely between knife halves
• Blade retracts automatically when pressure on slide button is released
• Includes 1 blade