Irwin 8-9/16 in. Lockback Utility Knife Black 1 pk

The IRWIN Folding Utility Knife cuts quickly and smoothly and makes switching out dull blades safer. The quick change button allows you to simply slide the blade out easily, yet it engages only when the folding action is at a 45° angle to prevent blades from slipping out during use. With a wire stripper notch and belt clip to take this knife anywhere, this is the one tool you should never be without.