Copper MDPE Compression Ring Olive - 25mmCopper MDPE Compression Ring Olive fittings. A fitting conforms to the standards with which it is marked. Suitable for Domestic, Commercial Heating and Plumbing Applications Suitable for use on both Gas and WaterCreate a mechanical heat-free connectionAn effective way of providing a watertight seal. Used in compression fittings and no need for flame or solderTechnical Specifications: Standards - BS 864-2:1983 Connection - Compression MDPE Finish - Copper Fitting Type - Olive Material - Copper Size - 25mm Type OlivePlease Note: These MDPE Compression Ring Olivers are picked loose from our stock and bagged in non-retail packaging.