10X Pipe Hose Connectors Joiner Fitting Adapter Plumbing Plastic Cross 4 Way DIY This item is for 10pcs. Specification: please check it carefully before making a purchase. 2.4mm: interface diameter 2.4mm, max diameter 3.5mm, fits hose inner diameter 2mm-3.5mm; 6.4mm: interface diameter 6.4mm, max diameter 9mm, fits hose inner diameter 5mm-9mm; 7.9mm: interface diameter 7.9mm, max diameter 10mm, fits hose inner diameter 7mm-9mm; 9.5mm: interface diameter 9.5mm, max diameter 12mm, fits hose inner diameter 8mm-12mm; Material: plastic Color: white Package: 10pcs SKU: BAY-A047