For in-ground pool owners seeking repairs or proactive maintenance of their pool system. For quick replacement of the leg joints during seasonal pool setup, routine inspections, or unexpected part failures. Made of rubber for durability in rugged pool environments. High compatibility replacement T-joint for leg and beam connections, delivering leak-free performance in pools sized from 4.3 m to 7.3 m. Use scenarios - Pre-season maintenance: replace worn leg joints to ensure stable, leak-free operation before opening the pool. - Seasonal setup: swap in the replacement T-joint during assembly to speed up construction and reduce downtime. - Emergency repair: replace a failed joint to restore leak-free performance and maintain pool safety. Key attributes - Function: replacement T-joint for leg and beam connections. - Compatibility: high compatibility with pools from 4.3 m to 7.3 m. - Material: rubber for durability in harsh pool environments. - Performance: designed for leak-free operation and reliable connections.