89/400 Black Ribbed Cap with SG90 Liner – Industrial-Grade Bottle Closure Secure your products with this professional-quality black ribbed cap, designed for high-volume bottling operations. The textured ribbed surface enhances grip and application speed, while the SG90 liner provides superior sealing performance against moisture and oxygen infiltration. This closure protects beverages, pharmaceuticals, cosmetics, and specialty formulations from contamination and degradation. Built for reliability at scale, the 89/400 threading fits standard bottle necks and delivers consistent results across thousands of units. Manufacturers and bottlers trust this proven closure system to maintain product quality, extend shelf life, and preserve brand reputation. Choose this dependable cap for bulk packaging that meets rigorous industry standards.
