Mocal Bonded Seal - 5/16 Dowty Washer, Black

Bonded seals or Dowty washers as they are also known consist of an oil resistant nitrile rubber bonded to the inner wall of a metal washer. They form a high pressure seal and are commonly used in oil systems on components such as remote filter heads and take off plates.Suitable for sealing high pressuresIdeal for use in oil line plumbingAvailable to suit most popular fitting sizesThe sizes in the drop down menu are the internal diameter of the seal. Some sizes in the list are specific to BSP threaded fittings and the BSP thread size is also stated along with the internal diameter. Sold individually