Enhance your laboratory setup with the Nalge Nunc Tubing Connectors. Made from durable polypropylene, these connectors ensure a secure and leak-proof connection for your tubing needs. The NALGENE 6152-0500 model is designed for versatility, making it ideal for various applications in research and industrial environments. Each pack contains 12 connectors, providing ample supply for your projects. Their robust construction guarantees longevity, while the easy-to-use design simplifies assembly and disassembly. Perfect for anyone looking to streamline their fluid transfer processes!