The STANLEY Classic 99 Aluminum Utility Knife 10-099 is a professional-grade cutting tool designed for construction, maintenance, warehouse, and workshop applications. Its die-cast metal body provides durability while remaining lightweight and comfortable to use.

The retractable blade system offers multiple cutting positions for versatility and control. STANLEY's InterLock mechanism secures the blade firmly in place for safer and more accurate cutting performance.

The handle includes built-in storage for up to 10 spare blades, allowing quick replacement when needed. It is ideal for cutting cardboard, plastic sheeting, insulation, shrink wrap, packaging materials, and general construction materials.

Features:

• Retractable blade design.
• Durable die-cast metal body.
• InterLock blade retention system.
• Internal blade storage.
• Multiple blade positions.
• Professional-grade performance.
• Easy blade replacement.
• Genuine STANLEY quality.