A very handy tool that is easily at home on a boat, inside a tackle bag, or on a day trip in a sling bag. They feature a retractable stainless-steel blade for maximum rust resistance; an ABS plastic handle and body for extra strength in those times it falls off a bait board or tumbles down the rocks as well as a handle with a large surface area for ease of grip and turning. Once the blade is extended or retracted, it can be locked into position with the use of a locking nut.