The Edge Knife features the same reliable locking mechanism found in Talon knives. With a 3" blade, this smaller version is perfect for those seeking a compact option. It can be effortlessly attached to a Sherwood or Genesis BCD, and also includes a special hose mount attachment for installation on your High Pressure Hose. Crafted from durable 304 Stainless Steel, this knife guarantees long-lasting performance. The Edge Knife is an excellent choice for those in need of a small and efficient tool.