20/400 neck finish 1oz childproof glass dropper cap for boston round glass bottle

Material : Plastic
Type : Dropper
Usage : Bottles
Feature : Child-Proof
Custom Order : Not Accept
Item : 20/400 neck finish 1oz childproof glass dropper cap for boston
Diamter : 20mm
Cap function : Bottle closure
Thread : 20-400
Cap color : White & black, etc
Shippment : Fast
Quality : High
Other size available : 18-410
Sample : Available
Classification : Childproof dropper