Brass one female and two male tee Thread size : 1/2" male -1/2" female -1/2" male bsp Thread outer diameter : 20mm (1/2" male / female ) Length : 56mm Height : 37mm Wall thickness : 3mm Pressure : 232psi/1.6bar / 16mpa /16kg Weight :75g / each Accept wholesale and lower price!!! Use: use for plumbing, sanitary ware, machine part and so on. Oem service offered:your designs and logos are welcome