28/400 Plastic Screw Cap

This 28mm plastic screw cap is made from high-quality PP material, featuring a compact and durable structure. The ribbed outer surface provides a comfortable grip, allowing smooth and easy opening and closing.
With precise internal threading, the cap fits tightly with the bottle neck, ensuring reliable sealing performance and preventing leakage or contamination. Its simple and functional design makes it widely suitable for beverage, food, and daily chemical packaging.