Compression fittings for secure plumbing connections in Irish homes - shop brass compression fittings, elbows, tees, couplings, and reducers in 15mm, 22mm, and 28mm sizes for copper and plastic pipe installations. Ganly's offers expert advice to help you select the right compression fittings for reliable, leak-free joints in water supply and central heating systems. Order today for competitive prices and nationwide delivery across Ireland.