This Vibrant 4 Ply Reinforced Silicone Transition Connector is a strong and durable connector designed to create a secure and leak-free connection between two components. It has an inner diameter of 2 inches, an outer diameter of 3 inches, and is 3 inches long. The connector is made of black silicone, and is reinforced with four layers of fabric for added strength. It is designed for a temperature range of -65°F to 500°F, and is suitable for use with oil, coolant, and other fluids. This connector is ideal for automotive, industrial, and marine applications.