Irwin 2087100 Hook Knife Blade 2 Inches 5 Pack

Product Description

The IRWIN 2087100 is a 2-inch steel hook knife blade sold in a 5-pack, designed for cutting tasks that require a curved, pulling cut rather than a straight push stroke. The hook profile allows the blade to score and slice materials such as roofing, flooring, insulation, and vapor barrier without the blade skating off the work surface. At 0.046 pounds per pack, this is a lightweight carry for a tool pouch or service bag. HVAC technicians, roofers, flooring installers, and general trade professionals keep these on hand as expendable replacements for hook-style utility knives.

Hook knife blades in this format are a standard consumable across residential and light commercial service work. Typical applications include trimming pipe insulation wrap, scoring duct liner, cutting roofing underlayment, and stripping flexible conduit jacketing. The 2-inch blade length suits compact hook knife handles common in trade use. Buying in a 5-pack reduces service interruption when blades dull on abrasive materials.

Key Features

• Hook blade profile enables controlled pulling cuts on flexible and fibrous materials
• Steel construction provides durability for cutting roofing, insulation, and flooring materials
• 2-inch overall blade length fits standard hook knife handles
• 5-pack quantity reduces downtime from blade changes on multi-task jobs
• Lightweight pack at 0.046 pounds for easy tool pouch carry

Compatibility

Designed as a replacement hook knife blade for standard hook-style utility knife handles that accept 2-inch hook blades.

Installation Notes

Blade replacement should be performed by a competent trade professional following the knife handle manufacturer's instructions. Always retract or expose blades using the handle mechanism, never with bare hands against the cutting edge. Dispose of used blades in a sharps container or blade disposal case to prevent injury. Keep blades dry and free of debris when stored.