MT Valves & Fittings product. Available references and published specifications: • 260127302520 — measures: FITT. PPR BLUE REDUCING NIPPLE SOCKET 25-20MM; weight (kg): 0.01; small / large box: 50 / 550 • 260127303225 — measures: FITT. PPR BLUE REDUCING NIPPLE SOCKET 32-25MM; weight (kg): 0.02; small / large box: 30 / 360 • 260127303220 — measures: FITTING PPR BLUE-REDUCING COUPLING 32-20MM; weight (kg): 0.02; small / large box: 40 / 400 • 260127304020 — measures: BLUE PPR FITTINGS- REDUCING COUPLING 40-20MM; weight (kg): 0.03; small / large box: 30 / 330 • 260127304025 — measures: BLUE PPR FITTINGS- REDUCING COUPLING 40-25MM; weight (kg): 0.03; small / large box: 30 / 330 • 260127304032 — measures: BLUE PPR FITTINGS- REDUCING COUPLING 40-32MM; weight (kg): 0.04; small / large box: 20 / 200 • 260127305025 — measures: BLUE PPR FITTINGS- REDUCING COUPLING 50-25MM; weight (kg): 0.06; small / large box: 20 / 200 • 260127305032 — measures: BLUE PPR FITTINGS- REDUCING COUPLING 50-32MM; weight (kg): 0.06; small / large box: 15 / 150 • 260127305040 — measures: BLUE PPR FITTINGS- REDUCING COUPLING 50-40MM; weight (kg): 0.06; small / large box: 15 / 105 • 260127306325 — measures: BLUE PPR FITTINGS- REDUCING COUPLING 63-25MM; weight (kg): 0.09; small / large box: 10 / 80 • 260127306332 — measures: BLUE PPR FITTINGS- REDUCING COUPLING 63-32MM; weight (kg): 0.1; small / large box: 10 / 80 • 260127306340 — measures: BLUE PPR FITTINGS- REDUCING COUPLING 63-40MM; weight (kg): 0.11; small / large box: 10 / 80 • 260127306350 — measures: BLUE PPR FITTINGS- REDUCING COUPLING 63-50MM; weight (kg): 0.11; small / large box: 6 / 60 Price and local availability on request. Source: https://mtspain.net/en/reduceing-coupling-ppr-blue/