Product Info Catalog Plumbing Pipe & Fittings Galvanized Galvanized Pipe Fitting, Nipple, 1/2 x 4-In. Galvanized Pipe Fitting, Nipple, 1/2 x 4-In. Request a Quote UPC: 32888991293 SKU: 272385 Model Number: 563-040HN 1/2" x 4" galvanized nipple.
