Material: 316 Stainless Steel to ASTM A403, Concentric type: weld on, Dimensions conform to ASME B16.9, Nominal pipe size of ends: 4 and 2 ½ inch, Length: 4 inch, Approximate ship weight: 3.2 lbs
Click here for a downloadable and printable specification sheet on 316 stainless steel schedule 40 concentric reducers