We offer a full range of compression olive, also known as compression rings or ferrules from stock, these olives are manufactured to the BS EN 1254-2:1998 standard by MasterFlow. Our range includes both copper and brass compression ferrules in sizes 15mm – 76mm.
Compression olives are the component that creates a watertight and airtight seal between the tube and fitting, this is done purely by the turning of the compression nut and requires no special tools or soldering. All of these rings are WRAS approved and suitable for use in hot & cold water, compressed air, gas and more.