The Smith System VWR Black Vacuum Rubber Tubing 9769 is a reliable choice for all your vacuum applications. With a generous 50-foot coil length, this durable tubing is designed to withstand various environmental conditions, ensuring longevity and performance. Its flexible rubber construction allows for easy installation and maneuverability, making it perfect for both professional and DIY projects. Whether you’re setting up a laboratory, workshop, or home vacuum system, this tubing provides a secure and efficient solution for your needs. Trust in Smith System for quality and reliability in every coil!