Introducing the Bel-Art Connector Strt Pp 1/8ID PK12, a must-have for your laboratory needs! This pack of 12 connectors features a durable polypropylene construction, ensuring reliable performance in various applications. With a 1/8 inch inner diameter, these connectors provide a secure fit for tubing, making them perfect for fluid transfer and other experiments. Their straightforward design allows for easy installation and removal, saving you time in the lab. Whether you're working with liquids or gases, these connectors are designed to meet your needs with precision and efficiency.