Products tagged with 'plumbing fitting 15mm 10mm uk'

The Polypipe FIT1515 branch and one‑end reduced tee (15 mm × 10 mm × 10 mm) is a white, push‑fit plumbing fitting designed for quick and reliable installation in domestic hot and cold water systems. Ideal for first‑fix plumbing, it allows you to branch from a 15 mm run into two 10 mm feed lines with confidence and ease.