We inform you that we have available a new price list for our BONDED SEAL (usit), with special net prices.
Our dowty washers (bonded seals) are made of carbon steel and Nitrile (NBR).
Our self-centering bonded seals ensure total watertightness in the connection of fittings, adapters, quick couplings, hydraulic valves …, available for BSP threads, metric threads….
Under  request our bonded seals are available in other materials, stainless steel, FKM (VITON®), EPDM …