Stanley 2-11-921 1992 Heavy Duty Utility Blades (Pack Of 10) Features: Engineered For General-Purpose Cutting Precision-Honed Edge For Consistent And Extended Cutting Life Fits Most Standard Utility Knives Specification: Blade Length: 62Mm Blade Thickness: 0.65Mm Blade Height: 19Mm Number Of Blades: 10 PTDTSADIRSTA211921