Extensive Compatibility: Designed to fit a wide range of Ultra Frame pools, this 12427 T-Joint is compatible with models including 26321EH, 26323EH, 26331EH, and more. Suitable for pools sized from 15 ft x 48 inch to 16 ft x 52 inch, enhancing structural integrity and stability. Premium Construction: Crafted from high-quality plastic, the 12427 T-Joint features a robust D-section design. This ensures enhanced stability and provides a reliable and sturdy connection point for your frame, ensuring many seasons of enjoyment. Easy Replacement: Ideal for replacing worn out or broken T-Joints in your Ultra Frame pool. This part is essential for maintaining the frame's strength and overall safety, making it a must-have for uninterrupted summer fun and relaxation in your backyard. Model Compatibility: Specifically designed for larger Ultra Frame pools, this T-Joint fits models such as 28321EH, 28323EH, 28327EH, among others. It is crucial to check your model number for compatibility before purchase to ensure a seamless fit and optimal performance. Installation Advice: For a hassle-free replacement process, refer to your manual for specific instructions on how to replace the T-Joint. Regular inspection and timely replacement of this part can prevent structural failures and extend the life of your pool. (The product appearance and printed words may vary depending on the batch, but this does not affect use) Color: As Shown Material: Plastic Package Contents: 1 x T-Joint Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.