Large 100ml Plastic Syringe with Tubing, Carejoy Indutrial Syringes + 80cm(31.5in) Handy Long Hose Fluid Suction Injector for Scientific Labs Injecting, Feeding Pets, Drawing Oil, Fluid and Water

I bought this to suction out and remove motor oil and coolant (thick viscous fluids) from recessed portions of my engine compartment, where I couldn't get to otherwise. I didn't have a hose attachment small enough to use my shop-vac and it felt like overkill anyway.The hose/tube on this item was plenty long enough and "rigid" enough to reach into the cavities where oil had pooled, and even sturdy enough that i could kinda wedge the tubing into the spot so I could use both hands to operate the syringe - it was too large to easily use one hand to pull the stopper, coupled with the thicker fluid. It was able to easily suck up and spit out the oil.

I use this for homebrewing to suction specific amounts of liquids out of fermenters to take gravity readings WITHOUT having to remove the bung. The tubing fits easily down through the drilled stopper and into the liquid. Suction power of the syringe is very good, and the markings on the syringe are very easy to read and its very easy to draw out a specific amount of liquid based on your needs. It's also very easy to clean. Only problem I've had (and this is a very minor one) sometimes the tubing slips off the end of the syringe.

I purchased this in hopes of removing excess oil out of my 2001 camaro. Unfortunately it did not work for me because the dipstick tube twisted towards the bottom so I was unable to reach the oil pan. If you have a dipstick that has a twist at the end thos will not work for you. If your dipstick is completely straight then this will work. I found that out the hard way but it is what it is still works for other uses such as power steering so it wasn't a complete waste of money.

Using this syringe to measure and draw liquids out of gallon jugs (propylene glycol and vegetable glycerin for vaping). Works amazing for PG and struggles with room-temp VG, but because the viscosities are so different, this doesn't take any stars off. I'll probably just find a syringe with a larger diameter tube/tip for the thicker liquid.Otherwise, the plastic tube (equivalent to aquarium airline tubing, can be cut to preferred length) inserts directly into syringe tip without any hassle, and has a very snug fit--but not so snug that I can't pull it off for cleaning. Comes in sterilized packaging and says single use, but if you don't need it sterile, then it's good for multiple uses. Gradations are clearly stamped, but don't expect perfect measurement on these larger syringes--better off using a tared scale or smaller gradated syringe (smaller=less deviation) if you need to measure things with total accuracy.Also: I haven't noticed any off-flavors in the vape juice I'm making with this syringe as the measuring device. I'll amend this review if the longevity seems lacking, of if off-flavors begin appearing, but so far I'm happy with my purchase.

Great product, fast delivery and it worked great for my project

Syringe just worked okay. The hose popped off multiple times and caused oil to go all over the place (when pressing oil in). Needs a better means of keeping the hose connected to the main unit.

Easy to handle

I've just about had it with my local NE Ohio (Cleveland area) VW dealerships! I have a 2003 GTI VR6, that i've 'babied' all these years (19 years now), and the car essentially looks and drives like new. I bring it to these local dealerships for a yearly full synthetic oil change, but lately their incompetence shows bigtime. Years ago, they would never overfill the VR6 engine, whereas now, for the last 3 or 4 years in a row, they always overfill by a lot (I always check the levels myself after they change the oil). You would think these techs today could at least properly change the oil on a once popular VW model. Apparently, they confuse my 2.8L VR6 with other VR6 engines that have a larger displacement, and always overfill by about a quart or so. Even after I tell them not to overfill when I bring the car in. It is frustrating and inconvenient to have to bring the car back to them so they can correct the oil level. Enter this syringe with tubing. I was easily able to pull out about a quart of oil in about 15 minutes, using the tubing in the dipstick hole. Problem solved.