The product is a set of two 28mm equal tee brass compression fittings from the brand Altech. Made in the United Kingdom, these fittings have a catalogue number of ALTCM051. Ideal for plumbing installations, these fittings are durable and reliable for connecting pipes in various plumbing systems. The brass material ensures longevity and resistance to corrosion, making them a suitable choice for home plumbing projects.