Economic bundle: 12 pool fixing pins and 12 connectors per set. Helps you avoid buying a new metal frame pool with multiple missing or broken frame pool connector pins. Replacing spare parts is the most cost-effective way to keep your frame pool in top condition. Strong Sealing: The pool pin connects the T-joint and frame pool pipe. The parts are very tight and not easy to fall off, which can prevent water from entering the pipe of the pool frame and prevent rust. EASY TO INSTALL: just replace the parts missing or damaged spare parts of frame pool, spare parts can be replaced easily without additional tools. HIGH QUALITY MATERIAL: The pool pins are made of high quality ABS, durable to use. Keep your pool looking its best this summer. Scope: This pool pin is suitable for most round and rectangular metal frame pools. The detailed size specifications of the pool seal pin are shown in Figure 5.Please check your desired frame pool size to ensure our products are compatible with your pool. Note: The data is all manual measurement, please allow 1 - 3cm error, in Due to the light and display difference, there will be a certain color difference, depending on the physical object received Delivery Quantity: (according to the main image)