Smith-Cooper 1/2 in. MPT X 1/2 in. D MPT Stainless Steel 4-1/2 in. L Nipple

SCI Stainless Steel Fittings and Nipples are a cost effective replacement for brass. Stainless Steel doesn't cause electrolysis so you can use it with any other metal. Preferred for Chemical-Agricultural-Automotive-Marine-Irrigation and most Plumbing Applications.