Product Info Catalog Plumbing Pipe & Fittings Brass 1/8x3/8 CloseMPT Nipple 1/8x3/8 CloseMPT Nipple Request a Quote UPC: 52151172792 SKU: 209334 Model Number: 17-9311 1/8" x 3/4" Close Male Pipe Thread, Brass Nipple, Use To Connect Or Extend Pipe Or Fittings, Lead Free, 150 LB Rated, Carded.