A perfect set of high quality accessories that allows your air pump to control the air flow as expected. <br> <br> All the distributors are strictly tested before leaving factory and can suffer at least 2KG pressure. Meanwhile it is safe in use and easily operated. <br><br> Color: Silver Tone; <br> Branch Outlet Valve Diameter (Each): 0.13"/3.2mm<br> Outlet Valve Diameter: 3/16" / 5 mm<br> Net Weight: 2 ounce/58g