AR4400 LP is formulated with nano tungsten disulfide (WS2) which has been selected for its ability to bond immediately with metal alloys, filling in asperities to create a hard, dry, friction-reducing solid boundary lubricating film.
- Lubricates and protects against wear with nano WS2
- Lasting corrosion protection
- Repels carbon, lead and copper deposits
- Prevents galling and jamming
I thought I would give this a try as a skateboard bearing lube and it did not disappoint. In the past I've tried quite a few different kinds of lube, from skateboard bearing-specific lubes, to Tri-Flo to white lithium grease, etc. with varying results. I have to say ArchOil 4400 LP may be my go-to lube from now on. It breathed new life into an old favorite set of longboard bearings that I thought I would have to toss (but was hesitant because they are no longer manufactured.) They now run as smooth and as silent as the day I first got them. It's low odor (whatever odor there is doesn't make me gag) and it's the perfect viscosity - not too thick, not to thin and it stays on the metal right where you put it. I used 2-3 drops in each bearing after cleaning them. It's a small bottle but a little goes a long way. This bottle will probably last me a couple of years. And maybe someday if I own a firearm, at least I know I'll already have the perfect lube for it.
I've ordered from ArchOil before and the shipping experience has always been excellent!
Some of the best firearm oil I have used! I have been using Achoil products for years! After tirelessly trying several other oils over the years, I have concluded Archoil products to be far superior to any thing else on the market!!!!! You have a customer and supporter for life‼️👍🏼
Thank You for all the research and development that goes into all your products!!!! Much appreciated‼️
Used it on my pistol I carry everyday and really keeps it well lubricated. Very happy
The purchasing aspect and delivery was excellent. Using your product as a solvent to prevent corrosion build up in a needle bearing assembly where a wet lubricant is preferred. Time will tell.
Great gun lube + works great on locks, too!!!