Dropper Cap Assemblies for 4 dram Vials, 18-400 Neck Size (Pack of 6)

Make your 4 dram vials more useful with convenient dropper tops! They feature a curved-tip pipette and black cap with bulb. Pre-assembled for your convenience, the droppers save time and oil: they control how much oil you add to a blend or make filling a capsule easy. They are also simple to disassemble, making it easy to clean and reuse. (To prevent deterioration of the rubber bulb—particularly when using myrrh or citrus oils—store bottle in an upright position and replace the dropper cap with a regular cap when not in use.)

Contents: 6 pre-assembled dropper caps—including glass pipettes, rubber bulbs, and plastic caps. (Oil bottles not included.)

Features: Fits our 4 dram amber vials.

Neck: 18-400.

1. Squeeze the rubber bulb to draw liquid up into the glass pipette. Gently squeeze the bulb again to release the liquid one drop at a time.
2. Once the oil is in and the dropper is screwed on, you can identify the bottle with labels. We have both circle labels and rectangle labels that fit our 4 dram bottles.