Stanley Utility Knife Blades 1992 Heavy Duty SKU: 251461 MODEL: 2-11-921 Error. try again later You've successfully joined the club $ 13 .64 each Available on orders $50 to $1500. More info × Mitre 10 Variants Precision honed edge for consistent and long cutting life. Ideal for carpet, vinyl and any other material requiring a stiffer, stronger blade. Features and benefits Engineered for general-purpose cutting. Precision-honed edge for consistent and long cutting life. Fits most standard utility knives.