18mm 18-400 Black Child Resistant Glass Dropper (for 1/2 oz. Bottles)
The 30WDC1 is a black Child Resistant Glass Dropper for 1/2 oz. Boston Round Bottles that has a 18 mm (18-400) neck finish. This dropper has a polypropylene (PP) plastic dropper and 66 mm glass pipette. The glass tube and rubber bulb is ideal for dispensing essential oils, medicine, skincare and chemical products. Child resistant dropper caps have a child-proof locking to prevent kids from getting a hold of harmful products.
Child resistant to prevent tampering and protect kids (push down while turning to open)