16 Gauge 1 Inch Industrial Blunt Tip Dispensing Needle with Luer Lock,Precision Applicator,Gray 20 PCS

Great for getting glue into old loose joints.

I ordered these to apply lubrication. They are a too big for injecting small guide rail carriages, but work good for small gears or anything where you want to apply a small amount directly without making a mess. I measured the opening to be 1.15mm and the bead squeezed out measured 1.5-2mm depending on how fast I went. I suppose that would also work for flux depending on what size components you are soldering. Overall they perform just as I had hoped and if the size is right for your application I recommend them.

Disposable blunt tip needles are safer for gluing than sharps. So I'm glad to have these now for gluing, dispensing alcohol as a solvent and more. I do wish they had a cap, though, preferably an air tight one. That would be super convenient. But since they are not sharp, no caps are included.

El articulo llego varios días antes de lo pactado, lo único con lo que tuve inconveniente es que el repartidor dejo el paquete en la calle y lo pudieron haber robado... Fuera de eso las agujas son excelentes dispensadoras!! ya las he probado y estoy satisfecho

Lo use para rellenar cartuchos de aceite