Galvanized Full Thread Stud and Rods, For Railway at Rs 80/kilogram in Kolkata
ASTM A193 Grade B7 Full Threaded Stud - ASME B 18.2.1 -Inches
China Fastener Stud Bolt and Nuts Full Thread Bolt Metric Bolt for Flanges or Other Can Be Galvanized a193 B7/a194 2h ASME B18.31.1/18.2.2 Supplier China - Customized Products Wholesale - Shaanxi Fenry