THIS LIGHTWEIGHT KEYCHAIN TOOL SAFELY CUTS THROUGH COBRA CUFFS, XTREME ZIP TIES, AND SEAT BELTS IN EMERGENCIES. MADE FROM UNBREAKABLE RESIN WITH A RECESSED CARBON STEEL BLADE, IT PROTECTS YOUR FINGERS WHILE DELIVERING RELIABLE PERFORMANCE. ALSO GREAT FOR OPENING BOXES, CUTTING LINE, PACKAGING, AND FABRIC.