Check the listing for details. NEW Outdoor Edge 3" Razor-Lite EDC Blue Replaceable Blade Folding Knife 4 Blades. Condition: New. Listed at 26.95 USD. The sharpest, strongest replacement blade knives available for everyday carry with removable/replaceable pocket clip, one-hand opening and includes four blades. To replace the blade simply push the lock button in the handle to remove and insert a shaving-sharp new blade. The black-oxide coated blade holder supports the razor-blade for the strength of a traditional knife and sharpness of a surgeon’s scalpel. Grivory® (glass/nylon) handles with rubberized color TPR inserts ensure a secure non-slip grip. Replacement packs of 6-blades are sold separately. Specifications: Blade: 3.0” / 8.9cm Overall: 8” / 20.3cm Total Weight: 2.8oz / 80grams Razor-Blade Steel: Japanese 420J2 Razor Blade Thickness: 0.6mm Handle: Grivory® (glass/nylon) with rubberized TPR inserts