10" x 2.15" x 1" (Blade 5")

The Blue Tang HYDRALLOY is UK’s improved take on the classic, multi-functional dive knife. We patented our own HYDRALLOY steel for a blade that is both strong and corrosion resistant where most competitors’ blades only offer one of those features.

The fifth generation Hydralloy is now stronger than ever. 

The Blue Tang^® HYDRALLOY^® knife is built rugged, with a serrated edge and a hooked edge for cutting through all types of rope and line. It is the ultimate safety tool.

• Choice of two blade styles: traditional drop point or blunt tip divers tool
• UK's own HYDRALLOY steel blade for durability and corrosion resistance
• Stainless steel signaling pommel insulated from blade to eliminate metal to metal corrosion
• Quick disassembly for cleaning. No tools required!
• Large choil for power grip on blade
• Serrated edge for cutting rope and line
• Hooked edge line cutter
• One hand insertion and removal from sheath
• 5 inch hollow ground double edge blade
• Ozone resistant quick release knife straps included

Part Numbers:
30051  Hydralloy, Blunt Point, Yellow
30054  Hydralloy, Blunt Point, Black
30081  Hydralloy, Drop Point, Yellow
30084  Hydralloy, Drop Point, Black

Accessories:
30097  Knife Sheath for Blue Tang
26062  Replacement Knife Strap