IRWIN FK 100 Folding Utility Knife 6.2" Size:6.2" meets ansi a136

meets ansi a136

Made from proprietary steel and heat-treated to control hardness

includes battery charger & 20v lithium-ion battery

Stretches up to 300% its original length

This push-button latch is designed for wood or metal screen and storm doors with 1-3/4' hole spacing

IRWIN FK 100 Folding Utility Knife 6.2" Size:6.2" meets ansi a136The next generation of IRWIN Folding Utility Knives with patented BladeLock Technology are engineered to keep the utility blade securely locked in the knife handle. The proprietary design addresses the most frequently cited user frustration when blades accidentally pull out of the handle during use. BladeLock Technology further improves safety by providing the user with the ability to change blades only when the release button is engaged and the blade