MT Valves & Fittings product. Available references and published specifications: • SS04116015 — measures: ELBOW 45º LONG RADIUS SCH 10 A-316L SEAMLESS 1/2"; weight (kg): 0.05; small / large box: 1 / 300 • SS04116020 — measures: ELBOW 45º LONG RADIUS SCH 10 A-316L SEAMLESS 3/4"; weight (kg): 0.07; small / large box: 1 / 300 • SS04116025 — measures: ELBOW 45º LONG RADIUS SCH 10 A-316L SEAMLESS 1"; weight (kg): 0.09; small / large box: 1 / 250 • SS04116032 — measures: ELBOW 45º LONG RADIUS SCH 10 A-316L SEAMLESS 1 1/4"; weight (kg): 0.14; small / large box: 1 / 200 • SS04116040 — measures: ELBOW 45º LONG RADIUS SCH 10 A-316L SEAMLESS 1 1/2"; weight (kg): 0.18; small / large box: 1 / 120 • SS04116050 — measures: ELBOW 45º LONG RADIUS SCH 10 A-316L SEAMLESS 2"; weight (kg): 0.3; small / large box: 1 / 70 • SS04116065 — measures: ELBOW 45º LONG RADIUS SCH 10 A-316L SEAMLESS 2 1/2"; weight (kg): 0.45; small / large box: 1 / 30 • SS04116080 — measures: ELBOW 45º LONG RADIUS SCH 10 A-316L SEAMLESS 3"; weight (kg): 0.7; small / large box: 1 / 18 Price and local availability on request. Source: https://mtspain.net/en/45o-long-radius-elbow-sch-10-a-316l-seamless-fitting/