KB Knives Yondu Double Detent Lock Flm Folding Knife [KB420B]

Yondu — a double-detent folder without a positive lock

The Yondu uses a double-detent layout rather than a positive blade lock. The detents resist movement at the open and closed positions, so it should be chosen and handled with that operating difference clearly in mind.

Opening and lock operation

Detents retain the blade in its open and closed positions without a positive open-blade lock. This makes it a non-locking mechanism; its resistance should not be treated as a locked stop.

Steel and maintenance

M390 is a powder-metallurgy stainless steel with high wear resistance and good corrosion resistance. Its appeal is an edge that resists abrasive wear during repeated cutting; regular light maintenance helps avoid a more demanding full resharpening.

Handle construction

Titanium provides a corrosion-resistant metal structure. Anodizing and surface machining change its appearance and contact texture; they are different treatments from adding a separate grip scale or inlay.

Specifications