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Nano-Oil by StClaire: lubricant on steroids

Nano-Oil by StClaire is the ultimate lubricant for knives, multi-tools, hinges, ball bearings and bicycle gears. Thanks to microscopic “Nano Bearings” measuring just 0.090 microns, it continues to lubricate for longer, even after drying, without attracting dust. Ideal for pocket knives you carry daily. Nano-Oil is used industrially worldwide, from factories to diesel engines. Engineers call it “WD40 on steroids” for a good reason. Experience smoothly moving parts with Nano-Oil: small in size, big in performance.

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Nano-Oil: reasons to choose this brand

Nano-Oil not only lubricates, but also offers excellent protection against rust. Besides, it is resistant to extreme temperatures and high pressure. It can even be used as a lubricant when drilling or sawing metal. Nano-Oil is ideal for all applications where metal-to-metal contact needs to run smoothly. Just a few drops are enough to achieve perfect results.

This lubricant does not contain silicone, PTFE resin, graphite, molybdenum disulphide (MoS2), Teflon, copper, lead, silver or harmful solvents.

Different viscosities

Nano-Oil is available in various viscosities, each with specific applications. All variants, or “weights”, can be mixed together to achieve the perfect thickness.

Nano-Oil 5W: the ultimate penetrating oil

The thinnest and most fluid variant, ideal for rusted hinges, stuck pocket knives and multi-tools. No penetrating oil can match this.

Nano-Oil 10W: the all-rounder

Slightly thicker than 5W and the most versatile choice. It is perfect to lubricate pocket knives, thread of torches, locks, bicycle chains, and derailleurs. Not sure which version to choose? In that case, 10W is likely the best option.

Nano-Oil 85W: for long-lasting lubrication

The thickest variant, designed for applications where long-term lubrication is required.

Nano-Grease: the best bearing grease

Specially developed for ball bearings. A small dab on the bearings of your pocket knife will make it open and close even more smoothly.

History of Nano-Oil

Nano-Oil by StClaire was developed by engineer Christophe Noël StClaire, who specialised in advanced lubricants based on nanotechnology. His goal was to create an oil that not only minimised friction, but also provided long-lasting lubrication without attracting residue or dirt.

After years of research and testing, Nano-Oil was introduced as a revolutionary lubricant for industrial and technical applications. It quickly found its way into the aviation, shipping and automotive industries, where it excelled due to its extreme pressure resistance and temperature tolerance. Later, knife enthusiasts, shooters and bicycle repairers also discovered the advantages of Nano-Oil, making it a favourite in a wide range of sectors.

Thanks to the unique Nano Bearings technology, it remains effective longer than conventional lubricants. Today, Nano-Oil is known worldwide as the high-performance lubrication solution for anyone who demands smooth and sustainable performance from their knives, tools and machines.