Stud Bolt
GRADE
STUD BOLT
ASTM A193 B7 / B7M / B16
ASTM A320 L7 / L7M / L43
ASTM A193/A320 B8 CLASS 1 / 2
ASTM A193/A320 B8M CLASS 1 / 2
ASTM A453 GRADE 660 CLASS A / B / C / D
HASTELLOY C/ ASME SB336, UNS N10002
MONEL K-500 (UNS N05500)
MONEL 400 (UNS N04400)
SUPER DUPLEX UNS S31803 (F51) / UNS S32750 (F53) / UNS S32760 (F55)
SS 304 (A2)
SS 316 (A4)
HEAVY HEX NUT
ASTM A194 GRADE 2H / 2HM, GRADE 4, GRADE 7 / 7M, GRADE 8 / 8M
SURFACE TREATMENT
Hot-Dipped Galvanized (HDG), Mechanical Galvanized, Cadmium, Zinc Nickel, Xylar 2,
Xylan 1070, Xylan 1424, Fluorocarbon Coated (FCC) / PTFE
