| Blade Material | Ceramic |
|---|---|
| Brand | Spyderco |
| Type | Stone |
| Color | Brown |
| Original/Reproduction | Original |
Check the listing for details. Spyderco Replacement Triangle Ultra FinStone 204UF1 , Factory Second (Grade A). Color: Brown, Condition: New. Listed at 15.99 USD. 204Uf1 stone is sold individually and fits into the 204 Tri-Angle Sharpmaker sharpening system Or can be used for freehand sharpening. What is a Factory Second?.