PACK INCLUDES 12 3" DROP POINT REPLACEMENT BLADES - RazorSafe Compatibility Series 300 & 301 Replacement Blades. JAPANESE 420J2 STAINLESS STEEL – Blades are precisely heat-treated and hand finished shaving-sharp to ensure excellent edge retention and performance. DISPOSAL DOOR - The dispenser also includes a used blade receptacle at the box's end, featuring a spring-loaded door for secure, easy disposal of old blades. RAZOR SHARP AND TOUGH AS NAILS – Versatile blade design is the perfect companion for the seasoned contractor or the DIY enthusiast. SERVICE FOR LIFE – At Outdoor Edge, we design durable cutting tools from our world headquarters in Denver, CO that stand the test of time. If you experience any issues with your knife, please contact us. We are committed to promptly and effectively addressing all service and replacement requests.