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)
370 Locknut
383CI Hex Bushing
360 Straight Cross
385 Face Bushing
381 Cap
390 Countersunk Plug - Cast Iron
359 Reducing Tee
356 45° Elbow
366 Hex Coupling