7MO Retractable Utility Knife & Blades Precision Cutting Knife with Auto-Safety Lock for Car Vinyl Film Wrapping 1 Set Professional Wrapping shops daily use great for installing automotive sign and vinyl applications Durable Quality - Alloy steel durable enough to quickly cutting Easy Application - Retractable utility knife & blades perfect for technical trimming on corners and hard to access areas Safety Usage - Precision cutting knife with auto-safety lock & lightweight and fine workmanship Package: 1 Set (30 Degree Knife & Blades + 60 Degree Knife & Blades )