Quality control approved in Canada. Each box on your order is physically opened-up and inspected to make sure only the highest quality product is shipped. We take and store photos of every single quality audit of every single order we ship. You can see them when you track your order on our website. This product is not a group of multiple products but a unique SKU. This traditional pex polyalloy coupling belongs to the exquisite Pex design series. It features a round shape. This pex polyalloy coupling is designed to be installed as a coupling pex polyalloy coupling. It is constructed with lead free polyalloy. This pex polyalloy coupling comes with a black finish in Black color.