The McAlpine R11 Straight Connector is a plumbing component that is used to connect a 1½" waste pipe to a 19/23mm overflow pipe in a sink or basin. Here are some of its features: Size: The connector has a 1½" (38mm) loose nut x connection for 19/23mm overflow pipe. Material: The connector is made of high-quality polypropylene material that is durable and resistant to corrosion. Straight design: The straight design of the connector allows for easy installation and ensures that the waste pipe is properly connected to the overflow pipe. Easy to install: The connector is easy to install and can be used in both residential and commercial plumbing systems. Complies with building regulations: The McAlpine R11 Straight Connector complies with UK building regulations and is suitable for use in new builds, renovations, and repairs. Overall, the McAlpine R11 Straight Connector is a reliable and efficient plumbing component that is designed to connect a 1½" waste pipe to a 19/23mm overflow pipe in a sink or basin. It is made of high-quality polypropylene material and is easy to install, making it a popular choice for plumbers and DIY enthusiasts alike. ・ 1½" loose nut x connection for 19/23mm pipe ・ For information on Wasteflow Products click here ・ For WC Overflow Kits click here