This M16x1.5 male metric o-Ring seal x 1/2-14 BSPT female adaptor is a seal/gasket used in industrial equipment. It seals a joint, shaft, or housing to contain fluid or pressure and keep out dirt and moisture. Key specifications noted on this listing include 1/2-14. It is commonly used in pumps, cylinders, gearboxes, and other fluid-containing equipment.
