Standard Retractable Utility Knife comes with below features:

• Slide Assembly Durable 3 Position Design
• Magnetic Nose For Easy Blade Changes
• Captured Screw Prevents Loss During Blade Change
• Features inside storage for up to 5 blades
• Includes 1 IRWIN BLUE BLADE™ Blade, Lasts 3X Longer, Shatter Proof Bi-Metal