Specialty and Standard Stud Bolts

Lamons can provide a wide variety of studs such as Double-End, Tap-Ends, Combination, Single-End, All Thread, Collars, and Specials. Double-End studs are available in different types, including unfinished, finished (full or reduced body), and finished (full body). Lamons can also provide stud bolts for pressure-temperature piping which conforms to the requirements of ASME B16.5 flange specifications or to special non-standard length.

  • ASTM A193
  • ASTM A320
  • API 20E
  • API 20F