Gerber's Crucial Multi-tool steps right up to respond to the surprise hurdles life springs so routinely. The Crucial offers the partially serrated blade and the Phillips and flat drivers, all of which are liner locking for safe application, to tackle the business end of daily snags. Use the partially serrated blade to make short work of rope cutting, and tighten down loose screws around the boat with the Phillips or flat head screwdrivers.