Dixon Valve 400ALTAL Andrews Adapter x Round Tank Truck Flanges, 4 in

Andrews Cam and Groove Coupler x Adapters, 4 inFeaturesDesigned for use with liquidsBuna-N gasket

Andrews Cam and Groove Coupler x Adapters, 4 in, AluminumFeaturesDesigned for use with liquidsBuna-N gasket

Andrews/Boss-Lock Type F Cam and Groove Adapters, 4 in x 4 in (NPT) MaleFeaturesSafety release Cam & Groove couplings permit the release of static pressure when disconnecting hose...

Andrews/Boss-Lock Type E Cam and Groove Adapters, 4 in x 4 3/32 in MaleFeaturesSafety release Cam & Groove couplings permit the release of static pressure when disconnecting hose...

Andrews/Boss-Lock Type A Cam and Groove Adapters, 4 in (NPT) Female, AluminumFeaturesPressure rating is based on the seal of the mating partPrecision machined to rigid tolerances