Fittings Dom C.S. Flanges Fittings Dom C.S. Flanges quantity Add to cart Add to quote SKU: FDCSF40921 Category: Uncategorized Description Description4″ 300# FS RF Weldneck Flange Std Bore – Domestic **** 300# / 300# / 300# **** *** STD BORE / STD BORE ***
