Materials The main part of the hose tap splitter is made of durable rubber; The four garden hose splitter are made of zinc alloy.which is made of aluminum in the copper cap, which is more durable. it can stand for extreme hot weather, burning sun heat in summer, great for outdoor garden irrigating, and your don't need to worry it will rust or burst Hose Pipe Splitter -- Tap splitter with standard EU thread 26.5mm just insert and tight, you are done in seconds.Comes complete with a 3/4 inch BSP thread suitable for 95 per cent of taps and an adaptor for older 1/2 inch BSP taps. Many Uses - 2 way connectors can meet your versatile needs. Fitting dishwasher and washing machine in kitchen; suitable for garden or the farm watering and greenhouse water timer systems or Washing pets, cars etc Product Quantity: 1 Piece Product color: orange Product size: 118mm