Opinel N04 Folding Knife 2" X90 Carbon Plain Blade, Varnished Beechwood Handle, Slipjoint (non-locking) - 111040

$16.00

Part #: OP111040 | Opinel Knives
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Description

OP111040: N04 Folding Knife, Carbon Steel

Opinel

The Opinel N04 is a very small knife and does not feature the Virobloc safety ring. This small knife is commonly used to perform small tasks such as opening letters or cutting papers. Stabilized beechwood is ultra resistant and comfortably contoured to fit the hand. The blade is made from X90 Carbon steel, with a high carbon content, which is what makes it possible to achieve the excellent hardness after heat treatment, guaranteeing the strength of the cutting edge, resistance to wear and easy of sharpening. The hardness obtained after heat treatment are theoretically slightly greater in steels that do not contain chrome. The cutting strength is therefore better with a carbon steel knife and sharpening is much easier than a stainless steel blades which contain chrome. However, carbon has a low resistance to corrosion caused by moisture, which means that certain precautionary measures are necessary when using and storing a carbon knives: we recommend that you avoid damp environments and that you dry the blade after each use. This is a very small knife - please review its size before considering it.

Specifications

  • Blade Length: 2.0"
  • Blade Steel: X90 Carbon Steel
  • Overall Length: 4.75"
  • Handle Material: Beechwood
  • Weight: 0.3 oz.
  • Made in France

UPC Code: 03123841110404

Related Categories

Opinel Knives, Opinel N04 Folding Knives Series, X90 Blade Steel, Wood Handle Material, Folding Knives, Folding Knives Slipjoint (non locking), Made in France

Product Handle Badge: Wood Handles
Opinel N04 Folding Knife 2" X90 Carbon Plain Blade, Varnished Beechwood Handlerated 5.000 stars out of 5 (1 review)
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Opinel N04 Folding Knife 2" X90 Carbon Plain Blade, Varnished Beechwood Handle
rated 5 stars out of 5
Jim
USA
Aug 01, 2026
Pros: Blade Material, Blade Sharpness, Handle Feel, Handle Material, Lock Ease of Use, Lock Type, Overall Quality, Weight
Cons: Ease of Opening, Pocket Clip, Sheath
Opinel No.04 Carbon
INTROThe Opinels I've owned so far in order of purchase are:1. No. 07 Carbon2. No. 12 Folding Saw3. No. 06 Folding Peeler4. No. 03 Carbon5. No. 04 CarbonREASONS FOR PURCHASING THE #04 CARBONThe No. 04 is the size of pocket knife I find myself using the most. I can make the No. 03 work, but it's a bit too small for general-purpose use in my experience.Also, I've been trying to put together a tool kit that adheres to the gray man philosophy as closely as possible, and the No. 04 fills that niche perfectly due to the following:- Its blade length is legal in the most amount of places while still being long enough to adequately perform various tasks.- Pocket knives that lock are illegal in some places, such as the United Kingdom. There's no need to worry about that since the Opinel sizes No. 05 and under lack this feature.- It has an innocent appearance compared to more common tactical folders in use today.Basic Opinel models are among the most affordable on the market.Opinel's carbon steel blades are very sharp and easy to resharpen while holding an edge longer, unlike most knives I've used that are typically preferred by the masses in the modern era.The Opinel No. 04 is extremely compact and lightweight, allowing it to disappear in one's pocket, where the user doesn't even know it's there until they need it.USAGEI mainly use a knife for cutting string, processing food, and whittling, and if you ask me, the Opinels easily outperform contemporary counterparts when it comes to doing those jobs thanks to their blade geometry and very ergonomic handles. I've never come anywhere close to needing to use my knife to pry open a door, stab an oil drum, dig a foxhole, or split wood, like how so many people try to do, thereby misusing and abusing their tools.CONSThe only real disadvantage of the Opinels is that the wooden handles will swell, making them difficult to open and close. However, this can possibly get a little better over time as the wood itself acclimates to one's local environment along with normal break-in from constant opening and closing. Plus, there are other solutions to help with that problem, such as oiling the joint with something like olive oil on a regular basis. Opinels can become too hard to close when exposed to copious amounts of moisture. When that happens, all you have to do is leave it out somewhere safe to give it time to dry.CONCLUSIONAll in all, I highly recommend the No. 04 in carbon steel in addition to a number of other Opinel products.