




Extrema Ratio Ferrum Rescue Linerlock Folding Knife Black
$331.00 — taxes calculated at checkout
Characteristics
| Blade Length | 2.25" |
| Closed Length | 4.5" |
| Lock Type | Linerlock |
| Color | Black |
| Blade Material | Bohler N690 stainless |
| Handle Material | aluminum |
| Package Type | Boxed. |
Available
Extrema Ratio Ferrum Rescue Linerlock Black Folding Knife N690
Italian-made rescue knife with three blade configurations in one compact EDC folder.
- Blade & Steel: 2.25" Bohler N690 stainless steel, 3mm thick main blade with serrated and plain edges
- Design: Linerlock mechanism, black anodized aluminum handle, extended tang
- Size: 4.5" closed, 6.5" open, 1.0 lb weight
- Triple Blade System: Main blade (heavy-duty serrated/plain), scalpel blade (precision cuts), rear lanyard cutter (paracord/aramid)
- Features: Glass breaker, pocket clip, includes original box
- Origin: Made in Italy
Purpose-built for rescue workers, first responders, and tactical professionals who need reliable multi-function blade access in emergencies or everyday carry situations.
Product SKU: EX0365BLKBLK
Product Brand: Extrema Ratio
Product Price: 255.85
Price Valid Until:
The Ferrum Rescue is a folding linerlock built around a 2.25-inch Bohler N690 stainless blade with a 3mm thickness designed for heavy use and extended service life. The knife carries three distinct cutting tools: a serrated primary blade for ropes and textiles, a plain-edge scalpel blade for precise cuts and emergency applications, and a lanyard cutter on the back of the main blade suited to aramid paracords. The black anodized aluminum handle includes a glass breaker, pocket clip, and extended tang, closing to 4.5 inches.









