Menshen's Smooth 20-400 Straight Sided Flat Threaded Closure is a top-notch packaging solution for brands seeking reliable performance in primary packaging. This cylindrical, white plastic cap, made from high-quality PP, features a smooth, flat top and ribbed sides for an easy grip. The 20-400 neck dimension ensures a secure fit, making it perfect for a variety of applications such as lip packaging, eye packaging, and face moisturizer packaging.

Designed for compatibility with Weldspout packaging, pouch caps, and squeeze pouch caps, this threaded closure is particularly well-suited for flexible packaging solutions like stand-up pouch caps. The threading on the inside of the cap guarantees a tight seal, preserving the product's integrity. Its smooth, straight-sided flat design ensures a sleek appearance while providing ease of use for consumers.

Menshen offers this component without a minimum order quantity restriction, making it accessible for both large-scale and smaller-scale brands. This versatility is further enhanced by the cap's compatibility with weld spouts for flexible packaging, ensuring it meets a wide range of packaging needs. The 20-400 neck dimension is a critical feature, ensuring it pairs seamlessly with a variety of containers, providing an effective and efficient packaging solution for your products.