20mm PP material continuous threaded cap 20-400 ribbed plastic bottle side nut

  • 20/400 smooth top ribbed milk coffee colored spiral plastic lid with food grade PE sealing lining, used for safe packaging of cosmetic food bottles

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Product Details
This plastic nut is of the 20/400 type. It has been used in the medical, industrial, and cosmetics industries. We have multiple colors to choose from, including red, black, and white, as well as customizable colors. Carefully crafted, with no burrs or spikes on the edges, and fine threads that rotate freely. Good sealing, not easy to leak