Extrema Ratio Ferrum E Tactical Mud
Extrema Ratio Ferrum E Tactical Mud
EX0410000366/SAT/TM
Ferrum E is a simple, essential, and functional EDC (Every Day Carry) folding knife. It features a Drop Point blade with a slim, compact profile and a lightweight, durable anodized aluminum handle. It can be carried in a pocket, in small flashlight holsters, or on a single M.O.L.L.E. system strap. Flipper opening allows easy and fast one-handed deployment. The blade runs on ball bearings, resulting in smooth and stable action. The locking mechanism is the time-tested Liner Lock system. The pocket clip is reversible for left- and right-handed use.
SPECIFICATIONS:
Blade length: 75 mm.
Steel: BOHLER N690 STEEL
Hardness: 58 HRC
Overall length: 186 mm.
Blade: Plain Drop Point
Blade thickness: 3 mm.
Finish: Satin
Grind: Flat
Lock: Liner Lock
Handle: Tactical Mud Anodised Aluminum
Pocket clip: Left / Right, Tip-Up
Weight: 87 g.
Origin: Italy
Customer reviews
Top reviews
Unknown is a trusted brand we stand behind. Find their full range of quality products here in StayAliveShop. See all Unknown items →
Latest from Unknown
WARNING
All products in StayAliveShop are intended for responsible use. Some of them (knives, axes, machetes, etc.) are potentially dangerous and are recommended only for individuals over 18 years of age. Work carefully, use appropriate protective equipment, and always follow the manufacturer’s instructions. Keep tools in good condition and do not attempt to repair them yourself in case of damage. When working with sharp tools, sharpening equipment, or fire-starting tools, there is a risk of injury, burns, or fire if used improperly. Water purification products have limited application and do not remove all types of contaminants. Failure to follow the instructions may result in serious accidents or health problems.
Read the full safety guidelines →