Utility knife blades standardblue blade carded card of 5 Blades are Bi Metal technology with a high speed steel cutting edge that stays sharp longer. Fits most standard utility knives and are flexible to last longer.
Irwin ProUtility Knife
IRWIN Bi-Metal Blue Trapezoid Utility Knife Blade 5 Pcs / 10 Pcs #10504240 #10504241
IRWIN Carbon Steel 3/4-in Utility Razor Blade(50-Pack) in the Replacement Utility Blades department at
IRWIN Utility Knife Traditional Replacement Blades, 100 Pack (2083200)
Irwin Bi-Metal Utility Blades with Dispenser - 2084400
IRWIN INDUSTRIAL TOOL Bi-Metal Utility Knife Blades - 5 PACK — JAXOutdoorGearFarmandRanch
Unbreakable blade Stays sharp longer Optimized cutting angle for reduced fatigue Screw permanently captured in casing to prevent loss
IRWIN Industrial 2084100 5 Pack Bi-Metal BLUE BLADE Utility Blades
Irwin Blue Blade 5 Pack Bi-Metal Utility Blades (2084100)
Irwin 10505823, Bi-metal, Saw Blade, Pack of 5 10505823
Gator Gypsum - IRWIN TOOLS Bi-Metal Utility Blade - 5 Pack
SKU 32142059-Optimized cutting angle for reduced fatigue. Slide assembly with 3 positions; magnetic nose for easy blade changes. Captured screw prevents loss during blade change. Inside storage for up to five blades. Includes: (1) one IRWIN blue blade.
Irwin 2081101 - Standard Fixed Utility Knife
Irwin® Hi- Vis Retractable Utility Knife, Orange