Dropper 18-400 black PP ribbed for 1/2 bottle. This fixes our amber glass 1/2oz bottle.
The droppers are .50
A 0.5 ounce glass dropper. This dropper features a ribbed skirt and a glass tube making it ideal for cosmetic, oil, or chemical applications. It is also child resistant. The length of the dropper tube is approximately 2.57 inches or 66 mm.