Value pack: 12 pool connection pins and 12 connectors per Pack. Allows you to avoid the purchase of a new metal frame pool due to the loss or damage of multiple frame pool joint pins. Replacing spare parts is the most economical way to keep your frame pool in perfect condition. Sealing: The pool pin connects the tee fitting and the pool hose of the frame. The replacement parts are very tight and not easy to fall off, preventing water from entering the pool frame pipe and preventing it from rusting. Easy installation: simply replace the tank of frame lost or damaged with a new spare part, which can be easily exchanged without additional tools. High Quality Material: The pool pins are made of the high quality ABS for durable use. This summer, keep your pool in top shape. Scope: This pool skewer is suitable for most round and rectangular metal frame pools. Detailed dimensional specifications of the Pool Seal Pin are shown. Please carefully check the dimensions required for your framed pool to ensure that our products are compatible with your pool.