Suitable for pool model? This locking pin fits most rectangular metal frame and prism pools during the summer. Compatible with Intex round metal frame pools (3-3.6 m). ABS Material? Made of high-quality ABS, it is resistant to the daily use of the frame pool. So, keep your pool in perfect condition this summer with help. Set? Pack of 12 pool connection pins and 12 rubber gaskets, perfect for replacing broken or missing pins and gaskets, and will get your rectangular metal frame pools back in working order in no time. Easy Installation? Installing this set of long locking pins on your round metal-frame pools is a breeze. Simply replace broken or missing pins. No additional tools are required. Specific use? You will receive 12 replacement plastic connector pins and gaskets to release the connector joint. Long pins connect the T-connectors to the round tubes of your pool frame. The gaskets prevent water from entering the tubes and causing them to rust. You will receive 12 replacement