I bought this product to use in applying lightweight lubricant to the chains and gear shifters on my various bicycles. It works very well and allows me to accurately reach hard-to-get-at places, thanks to its narrow and long tip. I am satisfied. The one thing that could be improved is the stiffness of the container. I can compress it enough to make it work well for me, but there is quite a bit of stiffness in the plastic side wall of the dispenser.

Love these little guys! Been using them for a while now, primarily for gun care. They work perfectly as designed and are tough little bottles that have a great applicator tip & cap that does t allow ANYTHING to leak. Just an FYI - Don't fill whatever you're filling the bottles with to the brim, keep the level atleast half an inch from the top.

Didn't know what to expect after reading reviews. I read reviews of lots of bottles on here and some had thick stems and some thin. My liquid is thin, so I wanted a fine tip (but no super fine). These are nicely made. They have a soft rubbery removable top, and the little stopper on the rubber cord is flexible rubber. I use mine for skate bearing oiling, which is thin like Hoppe's Number 9, Boeshield T9, WD40, etc., if you know those. Something thick, like model glue, CA cement, Elmer's Glue, would likely clog the little spout in no time. I'm just trying to give examples as the tip is small, can be cleaned by a needle, but will not tolerate maple syrup thickness liquids.

Each drop droppers very smoothly. One drop at a time. The stickers on them with branding are easily removed by hand, and the plastic bottle is clear with no markings. I wrote on mine with a permanent marker and it does not smudge. The bottle is not super soft, and not so hard it cannot be squeezed; it's somewhere in between. After a few drops, it helps to turn the bottle right side up to allow air in, then resume turning it over to continue dropping. I store it standing upright so will not be testing if it leaks when on its side. No complaints. I got nothing free for this review, I paid for these little doohickies just like you. 😊 Thanks.

This is a good and sturdy product. The bottles have a wonderful level of stiffness to them which is great for careful, meticulous, single to few droplet application. The caps screw on well and have enough threading on them that prevent contents from the bottle from escaping. I also appreciate the design of the needle point cap being attached and part of the entire cap design, therefore never getting lost. Well thought out piece of engineering.

Purchased these to fill with CLP.
Pros- size is just right for my cleaning.
Cons- if you don't tighten all the way they leak. I know this sounds obvious but I don't tend to over tighten things. These bottles definitely need to be super tight or like I said they will leak. The needle caps feel like silicone so we'll see how long the last.