Universal Standard: The screw-thread design (e.g., 24/410, 28/410) is an industry standard. This means the same pump can be used on a wide variety of bottle types and materials (glass, PET plastic, HDPE plastic) as long as the neck finish matches.
Wide Range of Formulas: Screw pumps are engineered to handle a vast array of viscosities, from watery serums and toners to thick lotions and creamy body butters. Different inner components (spring strength, ball size, tube thickness) can be customized for the specific product.

