Double Threaded Stud Bolt for Flange Assembly

This double ended stud bolt is engineered for applications requiring fastening from both ends, making it a critical component in flange connections, pressure vessel assembly, and heavy equipment mounting. Unlike standard single-head bolts, this fastener features threads on both ends with a plain shank in between, allowing for nut engagement from two opposite directions. The design enables secure joining of thick-section components without requiring through-hole access, a common requirement in pipeline systems, heat exchangers, and structural steel connections. Available in diameters ranging from M5 to M36 and lengths from 50mm to 3000mm, with thread lengths of 150mm to 250mm at each end, this stud bolt accommodates diverse engineering specifications. Anchor bolts used in foundation applications follow similar material selection and heat treatment protocols to ensure consistent mechanical performance under load. The product is manufactured from either carbon structural steel for general…