Mini Pipette Droppers with Glossy Black Aluminum Collar
These mini pipette droppers combine a glossy black aluminum collar, matte black rubber bulb, PP plastic inner ring, and transparent glass pipette in a compact dispensing assembly. The displayed configuration weighs 5g and uses the contrast between the glossy collar and matte bulb as its most recognizable exterior detail.
- Aluminum Collar: The outer collar is aluminum, with a glossy black appearance on the current version.
- Matte Black Rubber Bulb: The rubber bulb has a matte surface and provides the manual actuation point for drawing and dispensing liquid through the pipette.
- PP Plastic Inner Ring: A PP plastic ring forms part of the confirmed internal component structure.
- Glass Pipette: The transparent glass tube can be configured by length, tube diameter, and tip structure.
- Confirmed Weight: The complete displayed dropper assembly weighs 5g.
18mm Outside Diameter and 76mm Overall Dropper Height
The displayed mini pipette dropper has a confirmed outside diameter of 18mm, a cap height of 34mm, and a total assembled height of 76mm including the glass pipette. These measurements describe the current component configuration and provide a reference for preliminary bottle-and-dropper packaging evaluation.
The 18mm measurement is the outside diameter of this dropper configuration. It does not establish an 18mm bottle neck, thread size, or standardized neck finish. The bottle neck dimensions must be used when determining the appropriate threaded closure configuration for a specific packaging project.
Threaded Closure and Glass Pipette Matching by Bottle
This mini dropper uses a bottle-specific matching approach. The threaded cap, glass pipette length, and rubber bulb specification are selected according to the bottle neck dimensions and required assembled configuration. Because an exact thread specification has not been confirmed for the displayed version, buyers should not select the closure solely from the 18mm outside diameter.
- Threaded Closure: The required screw closure configuration is matched according to the actual bottle neck dimensions.
- Glass Pipette Length: Pipette length can be customized according to the selected bottle and required internal reach.
- Tube Diameter: Glass tube diameter can be matched as part of the final pipette configuration.
- Pipette Tip Structure: Straight and rounded glass pipette tip structures are available.
- Rubber Bulb Specification: The bulb specification is coordinated with the selected bottle and complete dropper configuration.
Black Aluminum Collar and Rubber Bulb Customization
The standard displayed combination uses a glossy black aluminum collar with a matte black rubber bulb. For custom projects, confirmed aluminum collar colors include gold, silver, black, rose gold, and other custom colors. Available aluminum surface options include electrochemical coloring, anodizing, glossy, matte, and brushed effects.
The rubber bulb can be specified in black, white, or other custom colors. These choices allow packaging teams to coordinate the visible bulb and aluminum collar while separately establishing the technical glass pipette specification. For a customized wholesale dropper project, the required collar color, surface effect, bulb color, and pipette configuration should be defined before sample approval.
Custom Glass Pipette Options for Cosmetic Packaging
The glass pipette can be adjusted around the selected bottle rather than treated as a fixed component. Confirmed customization options include pipette length, tube-diameter matching, and straight or rounded tip structures. When the bottle dimensions change, the required pipette configuration may also change even if the same black aluminum collar and rubber bulb appearance is retained.
FOLOVER PACK supports wholesale and custom mini pipette dropper projects by coordinating the confirmed aluminum collar, rubber bulb, PP inner ring, glass pipette, and bottle-specific threaded closure requirements. Project development can include collar color and surface selection, bulb color, pipette length, tube diameter, tip structure, and matching the complete dropper assembly to the buyer’s selected bottle.
1000 Piece Standard MOQ and Custom Dropper Order Preparation
The confirmed MOQ is 1,000 pieces for the standard regular-stock item. Customized versions should be confirmed separately with FOLOVER PACK because project requirements may vary according to the selected aluminum collar color and surface effect, rubber bulb color, glass pipette dimensions, tip structure, and bottle-specific closure configuration.
For purchasing preparation, buyers should provide the intended bottle information together with the requested dropper appearance and pipette requirements. Sample approval should focus on the complete assembled package: confirm the threaded connection with the selected bottle neck, establish the required pipette length and tube configuration, and approve the selected collar and rubber bulb appearance before proceeding with the customized bulk order.
