Door, Lock, and Hinge Lubricant | 4 oz Dropper + 0.5 Needle Combo Pack - Door & Sliding Long-Lasting Squeaky Oil for Hinges Glass Doors

Best lubricant I've ever used. I put a few drops in a hinges around our 100 year old original house. Squeaks are gone, and what was once seized hinge bolts, I can pull the bolts out with my fingers. I used it on my vehicles sticky ignition switch and now it's like new. Very impressed and I've used many other products as I always have a project or maintenance to do. Next is my vehicles squeaky hinges that I've never been able to fix for more than a week. Excited to see how it performs. Nice to get a great product for your money. Like many others say the applicator is a great tool to work it in small areas.

Works exactly as it should. The doors are almost too quiet now with teenagers in the house. Their bedroom doors don’t squeak anymore, alerting me that they are exiting 🤪. I didn’t notice any greasiness and the bottle didn’t leak. The doors have not squeaked at all since applying this and it has been a good couple of months. Worth the purchase.

I purposely waited a while to write a review so I could say it wasn’t a 5 min fix then back to the same thing that brought me to it in the first place. I used to use the 3 in 1 graphites lube but I’m converted to this now. Has worked wonders and 4 months later my lock cylinders on my home are better than new. My keys were getting stuck in the pins for the lock previously to the point where it was hard to remove them and thought I’d need to replace my door hardware again. Gave this a shot because it was available same day for me. Needless to say I’m impressed. Have also used this on my sliding door as well and it’s been great there too. Wish there was an aerosol to be easier to get into the roller bearings on my slider patio door but I made it work. Apply it, work it in a little, and it does what it says it will. Firm believer in this product now and won’t hesitate to repurchase when I run out nor recommend it. The oil itself is a touch on the thin side but not sloppy. I noticed no staining from it that didn’t wipe off with a paper towel. Durability so far has been great. A small amount goes a long way with this product. Needle pen is the perfect applicator for lock cylinders door hinges etc. my use has been outdoors primarily and it’s performed well in those conditions with rain, snow, freeze, thaw cycles.

This works like a charm! My husband put it in the door hinges that have been squeaking and they are SILENT now!

This works, and finally no more squeaky doors on my brand new house. I am surprised to find squeaky doors on new construction, but I'm not a millionaire buying a million $$$ home....LOL. Anyway, I can't stand squeaky doors, and this does work well. However, and the reason for less stars is the small container with the needle like applicator. That design was originally what made me buy this particular product in the first place, and in theory and application it is wonderful, except just one thing. Upon going to apply oil to third door, the whole top fell off, and much of the lubricant spilled all over. YIKES!!! I understand that it is removable so you can refill it from the bigger bottle, but I think the needle cap should have a tighter fit. I was dismayed to lose much of the product out of the smaller bottle, and it made a mess I had to clean up. So, this is my only warning to you. Believe me, I READ THESE REVIEWS, and am very MINDFUL OF THE CAUTIONARY TALES, so I hope you will find my warning ALSO useful it you buy this product. I still think it's a tad better than plain old WD40. The smell of it is pretty yukky also, but it dissipates rather quickly. All in all, I still recommend this product, and am happy with my purchase.

Very easy to apply with included applicator, worked perfectly to fix squeaking door

This works great for lubing the track of our sliding glass back door. Every few months, a light coating of this along the track keeps our door sliding perfectly.

Great product! No mess like spray products. A few drops, open/close the door and ...silence! No squeaks. Love the needle versus plastic straw type for spray products. Haven't had a need to use it on locks. Probably just as effective. Also used it on slider screen rollers. Wonderful! This will always be found in my cabinets for squeaky needs! Too bad it doesn't work on human joints. lol

Lo usé para las cerraduras y bisagras de todas las puertas de la casa y funciona de maravilla, luego de un rato se siente la diferencia sobe todo si son viejas o están expuestas a la intemperie. Sólo lo usé una vez hace unos meses y hasta ahora no he necesitado reaplicar. Solo hay que usar un par de gotas y es suficiente, con lo que trae el producto creo que tienes para toda la vida.