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on Orders Over $99The Benchmade 18040S Undercurrent is a reliable fixed blade knife designed for hard-use utility while on the water. This specialized marine tool features a sheepsfoot style blade crafted from CPM-MagnaCut steel with partial serrations specifically engineered for cutting lines, ropes, and bait in demanding aquatic environments. The knife's design prioritizes easy cleaning and maintenance, while the Depth Blue Santoprene handle ensures secure grip in wet conditions, making it an essential tool for boaters, anglers, and marine professionals who demand simplicity and unmatched performance.
Made in USA with lifetime Benchmade warranty and LifeSharp service. The Benchmade 18040S Undercurrent combines CPM-MagnaCut steel with thoughtful marine-focused design to deliver unmatched simplicity and performance for water-based activities.