- VENDOR: Tusa
TUSA X-Pert II Dive Knife FK-920 Yellow
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Standard delivery within 3–5 business days
Return items in original condition for a full refund
The TUSA FK-910 / FK-920 X-Pert II is a high-performance diving knife designed for reliability, durability, and versatility in demanding underwater environments. Manufactured from premium 420 stainless steel, this corrosion-resistant dive knife offers excellent cutting performance for recreational, technical, and professional divers.
Available in two blade configurations, the FK-910 features a versatile drop point blade for general-purpose cutting tasks, while both models include a serrated cutting edge and an integrated line cutter for quickly slicing through rope, fishing line, webbing, and other materials commonly encountered underwater.
The X-Pert II is equipped with a newly designed ergonomic handle that incorporates a built-in counterweight, providing improved balance, control, and a secure grip, even while wearing dive gloves.
A durable protective sheath with a single-button locking mechanism keeps the knife securely in place while allowing fast, one-handed access when needed. The adjustable buckle and strap system ensures a comfortable, customizable fit for attachment to the leg, arm, or dive gear.
For easy post-dive care, the knife features a fully disassemblable design, allowing thorough cleaning and maintenance to help extend its service life in both freshwater and saltwater environments.
Specifications:
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Blade Length: 11 cm (4.5 in)
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Overall Length: 25 cm (10 in)
Key Features:
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Premium 420 stainless steel blade
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Corrosion-resistant construction
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FK-910 model with versatile drop point blade
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Serrated cutting edge for increased versatility
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Integrated line cutter
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Ergonomic handle with counterweight for improved balance
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Secure single-button sheath lock
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Adjustable buckle and strap system
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Fully disassemblable for easy cleaning and maintenance
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Suitable for recreational, technical, and professional diving
The TUSA FK-910 / FK-920 X-Pert II diving knife delivers dependable cutting performance, rugged construction, and practical functionality, making it an essential piece of safety equipment for any diver.

