Problue Titanium Dive Knife

Titanium blade. Blunt safety tip. Surf belt ready.

The Problue Titanium Dive Knife is the corrosion-proof safety knife built for surf anglers, kayakers, and divers who need a reliable cutting tool that doesn't rust out. The 4.5" titanium blade resists everything saltwater can throw at it — doesn't pit, doesn't seize, doesn't corrode — with a blunt safety tip that won't punch through waders or a wetsuit if you fall. Built-in line cutter and serrated edge handle braid, leader, and emergency cuts cleanly. The positive snap-lock sheath with rubber straps keeps it secure on a surf belt or wading belt where you need it.

Key Features

• 4.5" titanium blade — corrosion-proof, holds an edge in saltwater
• Blunt safety tip — won't puncture waders, wetsuits, or yourself
• Serrated edge for cutting fishing line and rope
• Built-in line cutter notch
• Molded ergonomic grip for secure handling wet
• Snap-lock sheath keeps the knife in place during rough water
• Heavy-duty rubber straps mount cleanly on surf belts and wading belts

Specs

Why We Like It

If you've ever pulled a stainless dive knife out of the sheath after a season on the surf and watched the blade come out spotted with rust, you understand why titanium matters. The Problue Titanium doesn't rust — full stop. The blunt safety tip is the other reason this is on so many surfcaster belts: in a tangle situation or an emergency where you're cutting yourself free, you don't want a point. We sell more of these to surfcasters than to actual divers, and at $80 it's an easy decision for the safety upgrade.