Southland offers both black and galvanized welded steel nipples in 15 diameters from 1/8" to 6" and with different lengths ranging from Close up to 12". Available individually or in pre-packaged assortments, we also offer a full selection of ready cut welded steel pipes in the same diameters lengths ranging from 18” up to 72”. All galvanized are zinc coated for use in water applications complying with the NSF 372 lead-free requirements.