TUSA Mini BC Dive Knives – FK-10 & FK-11

The TUSA Mini BC Dive Knife is a compact, lightweight cutting tool designed for scuba divers who want quick access without the bulk of a full-size dive knife. Available in the FK-10 and FK-11 models, it can be conveniently mounted to a high-pressure or low-pressure regulator hose using the included hose adapter.

Made with a durable 304 stainless steel blade, the TUSA Mini Knife is designed to handle common underwater cutting tasks such as fishing line, rope and other entanglements. A secure locking sheath keeps the knife firmly in place while diving, with a simple quick-release tab for fast one-handed access when needed.

Choose Your TUSA Mini Knife

TUSA FK-10

• Compact pointed-tip dive knife
• Serrated cutting edge
• 7cm / 2 7/8″ blade
• 16cm / 6 3/8″ overall length
• Colours: Black, Cobalt Blue and Flash Yellow

TUSA FK-11

• Blunt-tip design for added versatility
• Serrated edge plus integrated line cutter
• 7cm / 2 7/8″ blade
• 16cm / 6 3/8″ overall length
• Colours: Black, Cobalt Blue and Flash Yellow

Easy BCD or Regulator Hose Mounting

Each FK-10 and FK-11 TUSA dive knife includes the FK-10HA Hose Adapter, allowing the sheath to be mounted directly onto an HP or LP regulator hose. This keeps the knife streamlined, secure and within easy reach during a dive.

For BCDs fitted with dedicated knife mounting grommets, the optional TUSA TC-752 Knife Attachment provides an alternative mounting solution.

TUSA Mini BC Dive Knife Features

• Compact and lightweight design
• Durable 304 stainless steel blade
• Serrated cutting edge
• Secure quick-release locking sheath
• FK-11 includes blunt tip and line cutter
• Includes FK-10HA HP/LP hose mounting adapter
• Optional TC-752 BCD knife attachment available
• Ideal backup or primary compact scuba diving knife

Small enough to stay out of the way but easy to access when required, the TUSA FK-10 and FK-11 Mini Dive Knives are an excellent choice for divers looking for a streamlined cutting tool for their BCD or regulator setup.