Calaso DIN18mm Threaded Closure

What this packaging is

A DIN18mm threaded neck finish on a polypropylene closure sounds technical — but that precision is exactly what keeps your packaging tight, leak-free, and consistent at scale. The Calaso DIN18mm Threaded Closure is a PP cap engineered for personal care applications across lip treatments, eye care, face moisturizers, body scrubs, hair treatments, and body lotions. Manufactured in Europe, where closure engineering runs deep, this black cylindrical cap pairs a smooth exterior with a reliably threaded interior. Custom color options make brand alignment straightforward. With an MOQ of just 50 units, it's genuinely accessible for indie brands prototyping or testing new SKUs before committing to volume.

Why brands choose this

• 50-unit MOQ removes the barrier to entry: At just 50 units, this closure is one of the most accessible made-to-order options available — ideal for emerging brands, contract manufacturers sampling new formulations, or limited-edition launches that can't afford to over-commit on components.
• Broad category fit across six distinct personal care segments: From lip and eye care to body scrubs and hair treatments, this closure's DIN18 threading spans a wide range of container types and formulation viscosities — giving brand developers a single closure solution they can range across multiple SKUs.
• European manufacturing brings closure engineering credibility: Calaso produces this component in Europe, a region with a strong heritage in precision closure development and quality control — meaningful for brands where consistent torque, thread integrity, and finish repeatability are non-negotiable across production runs.