The Gerber Exchange-A-Blade pocket knives use contractor grade or standard size utility blades that can be easily replaced. The E.A.B. Lite also features deep finger groves than the original EAB Utility Knife that provide a secure grip in a lighter knife. Both the E.A.B. Lite and the original E.A.B. sport stainless steel handles that also double as a pocket or money clip. The contractor-grade replaceable utility blades make keeping a razor's edge that much easier. Backed by Gerber's Lifetime Warranty.