Anvil standard and extra heavy cast iron threaded fittings are manufactured in accordance with ASME-B16.4 (except plugs and bushings, ASME B16.14). Dimensions also conform to Federal Specifications, WW-P-501 (except plugs and bushings WW-P-471).
Cast iron threaded fittings are available in both black and galvanized.
388 Square Head Plugs (Solid)
361 Reducing Cross
389 Bar Plugs Cored
383CI Hex Bushing
385 Face Bushing
387 Square Head Plugs (Cored)
390 Countersunk Plug - Cast Iron
366 Hex Coupling
356A 22-1/2° Elbow
360 Straight Cross