2 Pack 200ml Syringes with 55.1 Inch Tube and Needle 14G 1.5”, Large Plastic Syringe Individually Packaged for Scientific Labs, Watering, Refilling

These things are great, came exactly as described, the rubber seal is tight so the syringe works properly, and the adapter for the tube stays on well. 5 stars for the basic product. The 8oz is bigger than I expected, but works perfectly for my needs. That’s all you actually need to know and can stop reading. If you’re bored, I will tell you they also get 5 stars for it working in my very niche use-case, with some lessons learned. I bout these specifically to refill lotion and conditioner bottles. I have some old glass Bath & body Works aromatherapy collection bottles of lotion that I absolutely love aesthetically, but I have two problems with: 1. They are stupid expensive, 2. A decade ago when I asked for these for every birthday, I didn’t really care what endocrine disrupters I was slathering on my body. Now I do, and I’m pretty sure these wouldn’t pass the crunchy test. So I have switched to natural ingredient, natural-fragrance, doesn’t- break-the-bank, better-for-you lotion. But my delima: the better lotion bottles are so garish and clunky. Likewise, I buy large conditioner bottles as they’re less expensive, but want to have my conditioner in the cute little pump bottle that fits on my bathroom shelf. (You’ll notice in the photos its bedhead. I know, all that talk about natural lotion and here I am with my “toxic” conditioner. I’ve tried to get clean, but nothing compares. The sirens song of silky hair that smells like a sweettart calls me back every time. I’m a fraud 😱) So what’s a girl to do? Pump the lotion one pump at a time into one of the pretty bottles? Heck no, I’m gonna use this thing. The lesson I learned: This came in the mail and I enthusiastically got straight to business transferring lotion into one of my old bottles. Grabbed one of the tubes, cut it to about 8 inches, stuck that sucker into the big garish bottle and starts pulling back the plunger. Woah Nellie, my enthusiasm was immediately curbed. About 7 minutes into one of the most intense shoulder workouts of my life, while I was in the midst of contemplating the physics of vacuums and fighting the mounting discouragement as I watched a measly 2 oz of lotion make its way into the syringe, I had an epiphany: “I am being an idiot.” I then proceeded to pull off the tube and attachment, pulled the plunger out of the syringe, and filled it from the top. Took 30 seconds, worked like a charm. In hindsight, I didn’t need the long tubes and adapters, but maybe someday I’ll find a use case. So the moral of my novel is: these are good quality, if you’re using them on thick liquids, be smarter than me.

Simple and highly effective solution for removing and replacing gear oil, brake fluid, power steering fluid and probably more. Better than the purpose-sold suction devices at the auto parts store. I've had the same power steering fluid for 20 years and finally found a way to change it. Adding Diff fluid used to be a messy exercise, now it's easy. I'm very happy with there. The seller should start marketing them under "Automotive".

It’s all good.

Used to CC a cylinder head. Worked as intended.

Good quality and finish

This product arrived quickly, and in good shape. I am using this to add oil into my air shock. It holds about 6 oz total, and provides enough pressure to insert the oil into the shock. I like that it comes with other tips and a end cover as well. Had no problem using it and have the 2nd one just in case the 1st one goes bad.

they were only purchased for sucking air out of squishies - which works really well.

OK