Description
• Dropper Assemblies feature a glass tube with black polypropylene closure and rubber squeeze bulb
• The opening of tube tip has a 3.0 mm outside diameter
• These dropper caps are available in multiple widths with dropper tubes in multiple lengths
• Standard GPI thread finish for dropper caps is 400
†For dropper bottle kits with assemblies included, see Qorpak Glass Dropper Bottles
Image(s) are representative of the product group and not necessarily the individual product.