SAE flanges (ISO 6162)
Closed flanges & plugs
Not every port on a pump or manifold is in use, and an open one is an invitation for dirt and leaks. This range closes SAE Code 61 and Code 62 ports properly: closed flanges (AFC), closed companion flanges (GFC), flange plugs (BS) and threaded plugs (BL), plus closed flanges with a G1/8" test point so you can still take a pressure reading. Locking sheets (AP, and APO with an O-ring groove) seal a port that may be needed later. Carbon steel or 316L stainless.
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Product photo Selected family: SAE-Closed flange