18mm 18-400 Black Glass Dropper for 1/2 oz Boston Bottles

Droppers · 18-400

18mm 18-400 Black Glass Dropper for 1/2 oz Boston Bottles

This 18mm 18-400 black glass dropper is designed for 1/2 oz Boston round bottles, providing precise and controlled liquid dispensing for a wide range of applications. As a reliable bulk supplier of glass droppers, we offer consistent quality, stable supply, and compatibility with industry-standard packaging.

Key Features

  • Precision Glass Dropper for Accurate Dosing
  • Compatible with 18-400 Boston Round Bottles
  • Smooth Rubber Bulb for Controlled Dispensing
  • Bulk Supply with Stable Quality Control

Specifications

Neck Finish
18-400
Size
18mm
Pipette Material
Glass
Bulb Material
Rubber
Color
Black
Bottle Compatibility
1/2 oz Boston round bottles

Applications

  • Cannabis oil packaging
  • CBD tinctures
  • Essential oils
  • Skincare serums

Factory Supply

Packaging component support for bulk sourcing and custom projects.

For dropper cap sourcing, buyers usually need stable neck compatibility, smooth bulb rebound, clean glass pipettes, and repeatable dosing performance across bulk orders. This 18mm 18-400 black glass dropper for 1/2 oz boston bottles is listed with 18-400 details and 1/2 oz Boston round bottles so purchasing teams can check fit before requesting samples. Shunyu Packaging can coordinate Glass, Black, decoration work, sample confirmation, and production packing for overseas packaging projects.