Custom shaped nipples are the specialty of United States Fittings. We manufacture to your specifications in stainless steel, carbon steel or aluminum. All of our custom shaped nipples are Made In The USA.
Carbon Steel: A 106 Grade B Seamless, P-9, P-11 and P-22, 2205 Duplex
Aluminum: S-40, 6061-T6
Stainless Steel: 304/L, 316/L, 317/L, A 312 Welded or Seamless Pipe. Other alloys are available upon request.
Carbon Steel: All Schedules
Stainless Steel: Schedules 5 thru 160
Threaded Ends (Male & Female)
Send us your project details for a same-day quote!