1pc Inflatable Rubber Drain Bag - Fits 190-219mm ID Tubes Stop Block for Drainage Solutions

- Durable rubber construction ensures long-lasting performance and reliable sealing for your drainage needs. - devised to fit inner diameters of 190-219mm, making it versatile for various pipe applications. - Max pressure rating of 0.025mpa (3.6 PSI) provides effective blockage and prevents leaks during maintenance. - Easy to install and remove, this inflatable bung is perfect for DIY projects and professional use alike. - Compact length of 215mm and 4mm wall thickness enhances durability while maintaining flexibility for easy handling.