The McAlpine Waste Pipe Blank Cap T23U 1½" is a practical solution for temporarily sealing or closing off 1½" waste pipes. Made from high-quality, durable plastic, the T23U cap ensures a secure, leak-free fit, protecting pipework during maintenance, renovations, or testing. Its easy-fit design allows for quick installation and removal, making it ideal for both domestic and commercial plumbing applications. Reliable and versatile, the T23U Waste Pipe Blank Cap provides an effective method to manage waste pipe systems.