The 440 stainless steel blade of the Triple Eight Professional Folding CopTool, designed by retired police officer, Roy Huntington, cuts seatbelts, pries/scraps, and puts "big tool" power in a tiny package. It weighs 2 ounces at only 3 inches long (closed) and 4.25 inches long when open. The length of the blade is 1.25 inches. The CopTool also features key ring/lanyard ring for pocket carry, key ring carry or neck knife carry.