MT Valves & Fittings product. Available references and published specifications: • 2601120020 — measures: FITT. PPR BLUE ELBOW 45º 20MM; weight (kg): 0.01; small / large box: 50 / 750 • 2601120025 — measures: FITT. PPR BLUE ELBOW 45º 25MM; weight (kg): 0.06; small / large box: 50 / 450 • 2601120032 — measures: FITT. PPR BLUE ELBOW 45º 32MM; weight (kg): 0.04; small / large box: 20 / 220 • 2601120050 — measures: BLUE PPR FITTINGS-ELBOW 45º 50MM; weight (kg): 0.09; small / large box: 4 / 72 • 2601120063 — measures: BLUE PPR FITTINGS-ELBOW 45º 63MM; weight (kg): 0.18; small / large box: 4 / 40 • 2601120040 — measures: BLUE PPR FITTINGS-ELBOW 45º 40MM; weight (kg): 0.06; small / large box: 10 / 130 Price and local availability on request. Source: https://mtspain.net/en/elbow-45o-ppr-blue/