You will get pool pin replacement parts (12 pool pins + 12 rubber gaskets) designed for round metal frame pools and In-tex pools. The long pins connect the T-joint to the round pipe of your pool frame. And the gasket prevents water from entering the frame tube and prevents it from rusting. Premium Material These 6cm plastic pool joint pins and this in-tex rubber pin are made of high-quality ABS material, which is lightweight but very durable. Let your rectangular metal frame pool be restored and put into use at any time, the pool can be kept in the best condition. EASY TO INSTALL: No tools required and easy to install! Easily replace damaged or missing pins! No worries when installing these 5.5cm plastic pool joint pins on a metal frame pool. Wide Application: This pin is suitable for most rectangular swimming pools with summer metal frames. Such as In-tex 28270-28272 pools. Product Description Pool Seal Pins and Rubber Seals provide excellent replacement parts for damaged or missing pins and seals, and allow your rectangular pool to recover immediately, reducing costs. These plastic pins are specially designed for summer rectangular swimming pools. Especially suitable for your In-tex Model 10'-12' round metal frame pool and 28270-28272 rectangular metal frame pool. The long pin connects the T-joint to the round tube of the pool frame, and the sealing ring prevents water from entering the frame tube and causing rust. Material: ABS Size: Sealing Pin 6cm