10 Pack - Dispensing Needle 8G x 5" - Blunt Tip, Luer Lock, All Metal (Stainless Steel)

Love these needles! The 8g is perfect for viscous liquids, such as VG. It's wide enough to draw up VG almost as easily as a catheter-tip syringe but, since this is a Luer Lock, it can be used on smaller syringes. The build quality is excellent. All metal, even the Luer Lock end. That's a pro and a con -- it will never wear out but, if you're not careful, you can strip the threads on the syringe since those are nearly always made of plastic. As long as you tighten it carefully and slowly it works fine for most syringes, but really cheap syringes will strip the Luer Lock threads. These can also be used on non-Leur Lock (slip tip) syringes. The size of the needle is fine for filling pretty much any bottle. The length (5 inches) allows me to draw up every bit of liquid even from large bottles. It's also fine for filling most RTAs and subohm tanks provided the tank is a recent one with large fill holes. Older tanks that have small fill ports are not as easy to fill -- a 10 or 12g size would be better for those. You can fill smaller tanks with these 8g needles but you do need to go slow and carefully. These are also perfect for filling squonk bottles. The 8g is fine for plastic bottles (such as on the Kanger, the Gbox or the Luxotic) provided you fill them somewhat slowly so air can escape. On silicone bottles with wider openings, no problems at all -- you can fill those in about a second or two. Very pleased with these and I would highly recommend them.

I needing to make an epoxy that looked like caulk and applied like caulk. I was able to mix that up and dispenses perfectly with these. Very happy.

Great product, as described. Attached to the syringe with no problem, performed exactly as I needed it to. The long time examination, is soon .

Giving 4stars because it comes in the size 8 gauge, however, I'm not giving it a 5 star because the luer lock section is not an actual luer lock, so when you go to attach it to the luer lock syringe, it threads the plastic because these are made of metal, but still works just fine.

Perfect for reaching into the recesses of the forward trunnion (bolt roller cutouts) with solvent and cleaners.Also was easy to modify into a small bore air nozzle assembly.Great item.

Good quality

A good value IF they were made properly. Out of the ten needles in the package, only one did not leak where the needle meets the fitting. It is impossible to draw viscous liquids due to the amount of air being drawn in when using. Very poorly made product.

Does not stay tight on a luer slip syringe which diminishes suction on the draw.