Extra Utility-Knife-Blade

Pointed razor-type reversible blades for utility knives. Regular blades are interchangeable for use with model No. 99, 199, 299, and 1299 knives and most other utility knives. Heavy-duty blades are interchangeable with model No. 99, 199, 299, and 1299 and other utility knives. Model No. 11-911A and 11-921A include sturdy plastic dispenser for safety and convenience. Has hang holes for wall mounting.No. 11-911: 2" x .017", 5 blades per packageNo. 11-921L: 2-7/16" x .024" (heavy-duty), 50 blades per packageNo. 11-921A: 2-7/16" x .025" (heavy-duty), 100 blade dispenserNo. 11-921: 2-7/16" x .025", 5 blades per packageNo. 11-921T: 2-7/16" x .025", 10 blades per packNo. 11-931: 2-7/16" x .035", 5 blades per pack