BSTEAN 30 Pack - 1ml, 3ml, 5ml,10ml, 20ml Syringes with 14ga, 16ga,18ga, 20ga, 22ga and 25ga Blunt Tip Needles and Caps for Refilling and Measuring Liquids, Oil or Glue Applicator

Do not use these, or any other plastic syringes, to fill cartridges. I put them in a lot of carts, and a few of them turned out cloudy. After doing some research and asking around, I discovered that most, but not all, plastic syringes use lubricant for the plunger. A variety of lubricants, including silicon, can be used as the lubricant. Would you want to inhale silicon, just to put things in perspective? No way! So I figured I'd ask the seller, and they were up front and honest about the fact that these do indeed use lubricant (thank you for your honesty, and the syringes work great by the way), and that it's to ensure the plastic syringes work properly. So I'll be throwing out a lot of carts, which is unfortunate, but it's better than using them and not knowing. To be fair, the syringes clearly state that they are not intended for medical purposes. Glass syringes without plunger lubricant are the proper syringes to use, so please consult an expert or conduct thorough research. I just wanted to share, and I hope you have a wonderful day.

Brooklynn Noble

| Apr 29, 2021

Overall, it's not a bad set for variety, but I'm disappointed by how much of it was broken when it arrived. You're probably better off buying a box of syringes and a box of needles to go with them unless you think you'll need a variety of sizes and needle gauges. Syringes with one tab broken off completely: br>br> br>Syringe with chipped tab: 1 of 10 1mlbr>1 of 5 3mlbr>3 of 5 5mlbr>2 of 8 10mlbr>br>Syringe with chipped tab: 1 of 10 1mlbr>1 of 5 3mlbr>3 of 5 5mlbr>3 of 5 5mlbr>2 of 8 10mlbr>br> 9/30 or 30% that arrived broken in some way
2 of 8 10ml
2 of 8 10ml
2 of 8 10ml
2 of 8 10ml
2 of 8% They're still usable because only one tab from the above syringes has broken off, but they might not be the best option if you're going to use grease or another thick fluid. br>br>The correct number of syringes and needles were received, but only 29 of the 30 caps were received. The lengths appear to be accurate, but depending on where you measure from, they could be off by a factor of 0. 411 or 0. 5 inches for the half-inch, exactly on for the one-inch, and possibly around 0. The number 02 stands for the number one. Using my vernier calipers, I was able to get a measurement of 5 inches. br>br>Overall, it's not a bad set for the variety, but I'm disappointed by how much of it was broken when it arrived. You're probably better off buying a box of syringes and a box of needles to go with them unless you think you'll need a variety of sizes and needle gauges.

Jacoby Whitney

| Jan 27, 2021

I'm not sure what all the cool things these syringes with tips could be used for, but first and foremost, it's a fantastic collection of both syringes and tips. They aren't particularly long or wide, but they are ideal for fine work. They get as close to perfect as I can imagine. br>br>I had no idea there was a standard for syringes and needles that allowed different needles to be screwed onto different syringes. I doubt I'll ever need to do so with such a large selection. This should last me the rest of my life. br>br>My intention was to use it for gardening. Insecticides enter the vascular systems of plants. Certain plants attract certain bugs, and other plants can be sensitive to pesticides that would help another plant, so you might want to target a specific plant with a specific problem, like what I have, and I suspect many other botanists have, and so you might want to target a specific plant with a specific problem, like what I have, and I suspect many other botanists have, and so you might want to target a specific plant with a specific problem, like what I have, and I suspect many The large needle is fine for that purpose. br>br>However, there have been numerous occasions when I'd like to apply a tiny drop of lubricant to something without it spreading all over the place, such as the axle of a mouse scroll wheel. I make use of high-quality materials. End mice, and if the wheel becomes clogged, that's about the only way to fix it; however, you don't want the oil all over the place. Using a toothpick to guide the oil to the axle, as I had been doing, is tedious at best, and the viscosity of the oil can make it impossible to work with. I can now put that oil in a syringe with a tiny needle and dispense just a tiny amount of it to get the gizmo working again. br>br>Glue is an additional application. Depending on the glue, this could ruin the syringe, making it a "use once and throw away" situation. You don't want to grab a needle from some random diabetic because it's slanted at the tip, making application difficult; instead, you want a needle with a nice flat nose, which makes applying the glue much easier. br>br>I'm not sure what else people do with these, but I'm sure I'll come up with a bunch of new ideas. br>br>There are a bunch of black "blanks" that don't have a needle. I'm guessing those are caps you'd put on the end of a syringe with oil, glue, or pesticide still in it to keep it from leaking or drying out between applications. Overall, as long as there aren't any children around who might poke themselves with the needles, this is a great tool to have around for any hobbyist who works on small projects. I can envision N- Toy Trains of various gauges would be a good choice. Building models, paint, and glue, for example, could all be made available. There are a lot of cool apps out there; just keep them out of the reach of kids.

Kiana Alexander

| Jun 27, 2021

Perfect for extracting oil from one cartridge to another, especially if you need to save a broken cartridge without losing any oil!.

Jaxon Reed

| Jan 24, 2021

To inject cat enzyme cleaner into my couch and carpet, I used the smaller of the two tips. Our poor cat had been sick for a while, and with this product, we were able to inject the cleaner deep into the couch and carpet padding, effectively eliminating the odor.

Kolton Krause

| Aug 29, 2021

I adore these syringes because they make making juice at home so simple. Extras in abundance to make individual syringes for each juice rather than reusing the same one and diluting the juice due to syringe washing. I would buy from them again in a heartbeat. I'd also buy from them again, primarily so that I could leave another review, forcing Lisa to take another shot of tequila, David to run outside and give the first girl he sees a giant hug, their warehouse guy to do a pushup, Tony to start a golf clap, and these guys to find a homeless kitten to hug on my behalf!.

Teresa Chase

| Oct 01, 2021

This set of needles and syringes is ideal for placing water drops precisely where I want them in macro photography. A drop of water on a dandelion seed can be seen in the photo! To place the drop on the tiny seed, the needle must be small enough. It will fall off if it is too large. I've been playing around with macro photography and dandelion seeds.

Ibrahim McIntyre

| Jun 17, 2021