Cheapest Most expensive Largest discount The highest price increase €14.61 10Pcs <em>250mm</em> OD 10mm 2.2mm Thick Wall Boro €15.91 10Pcs <em>250mm</em> OD 7mm 2mm Thick Wall Borosil €10.29 10Pcs <em>250mm</em> OD 7mm 1mm Thick Wall Borosil Search Manufacturer Search Manufacturers Banggood 3 Automatic product import Banggood.com 3