SS 316L Stud Bolts

An SS 316L Stud Bolt is a straight rod of metal, threaded on both ends (or fully threaded), designed for heavy-duty fastening applications, most commonly used in connecting pipeline flanges, valves, and pressure vessels. The stud bolt assembly typically requires two heavy hex nuts (one on each end) to create a joint. The "L" grade (low carbon) of 316L stainless steel makes it highly resistant to sensitization and intergranular corrosion, particularly after welding or high-temperature exposure. Containing molybdenum, this grade offers outstanding defense against pitting and crevice corrosion in harsh, chloride-bearing media. Zeron Fasteners specializes in manufacturing and supplying highly reliable SS 316L Stud Bolts often conforming to ASTM A193 Grade B8M, ensuring leak-free, durable connections for the petrochemical, oil & gas, and marine sectors.

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