Product Info Catalog Plumbing Plumbing Accessories Drain Fittings Speakman Aerator Adaptor, 13/16-In. -27 x 15/16-In. -27 Male Thread Speakman Aerator Adaptor, 13/16-In. -27 x 15/16-In. -27 Male Thread Speakman Aerator Adaptor, 13/16-In. -27 x 15/16-In. -27 Male Thread Request a Quote UPC: 39166111725 SKU: 165278 Model Number: SF0003X 13/16"-27 male thread x 15/16"-27 male thread. Aerator adaptor for speakman. Lead free.