Malleable iron. Standard Malleable Iron Fittings, Fed. Spec. WW-P-521F, ANSI B-16.3 (Dimensions), ANSI B-2.1 (Pipe Threads), ASTM A-197 (Chemical & Physical Properties), ASTM A-153 (Galvanizing), Ferrous Plugs, Bushings, and Locknuts, Fed. Spec. WW-P-471-B, ANSI B-16.4 (Dimensions), ANSI B-2.1 (Pipe Threads).
| SKU | 422858 | UPC | 690291039164 |
| Weight | 0.23 | Package Width | 2.4 |
| Package Length | 2.4 | Package Height | 0.75 |
| Model Number | 8700162707 | Brand | Anvil |