MT Valves & Fittings product. Available references and published specifications: • 64713201615 — measures: MULT. PRESS MALE TEE Ø16X1/2" TYPE U-RED; weight (kg): 0.07; small / large box: 25 / 100 • 64713202015 — measures: MULT. PRESS MALE TEE Ø20X1/2" TYPE U-RED; weight (kg): 0.09; small / large box: 20 / 80 • 64713202020 — measures: MULT. PRESS MALE TEE Ø20X3/4" TYPE U-RED; weight (kg): 0.11; small / large box: 18 / 72 • 64713202520 — measures: MULT. PRESS MALE TEE Ø25X3/4" TYPE U-RED; weight (kg): 0.16; small / large box: 8 / 32 • 64713202525 — measures: MULT. PRESS MALE TEE Ø25X1" TYPE U-RED; weight (kg): 0.2; small / large box: 8 / 32 • 64713203225 — measures: MULT. PRESS MALE TEE Ø32X1" TYPE U-RED; weight (kg): 0.24; small / large box: 5 / 20 • 64713202620 — measures: MULT. PRESS MALE TEE Ø26X3/4" TYPE U-RED; weight (kg): 0; small / large box: 5 / 45 • 64713202625 — measures: MULT. PRESS MALE TEE Ø26X1" TYPE U-RED; weight (kg): 0; small / large box: 5 / 40 Price and local availability on request. Source: https://mtspain.net/en/male-tee-multilayer-press-fitting-u-profile-red/