Stay ahead of critical situations. The DX330 knife excels when life is in the balance and tough tools are key to survival. For versatility at a moment's notice, this all-around responder features a partially serrated 3.25-inch blade constructed of 7Cr17 stainless steel plus a seatbelt cutter and glass breaker for fast escape to safety. Designed for reliability with a grip-textured nylon handle, the DX330 also features their patented Double Lock system for twice the security and twice the confidence when the blade is deployed.