Stud bolts, hex bolts, anchor bolts and U-bolts for flange and structural applications. ASME B18.2.1 and ASME B16.5 compliant.
All items available to order. Contact us for non-standard sizes, special alloys, or mill test certificates. Grades listed per ASTM / ASME / API standards.
| Type | Size Range | Wall / Schedule | Carbon & LTCS | High Yield | Cr-Mo Alloy | Austenitic SS | Duplex / Super Duplex | Nickel Alloy / Inconel | Copper Nickel |
|---|---|---|---|---|---|---|---|---|---|
| Stud Bolts / Nuts ASME B18.2.1 ASME B16.5 |
¼″ – 4″ dia On demand |
All lengths Full / partial thread |
ASTM A193 B7 ASTM A193 B7M ASTM A193 B16 ASTM A320 L7 ASTM A320 L7M ASTM A320 L43 | — | — | ASTM A193 / A320 B8 B8M · B8MA B8T · B8TA | UNS S31803 UNS S31254 UNS S32550 UNS S32750 UNS S32760 | Inconel 600 · 625 · 718 Incoloy 800 · 825 ASTM A453 660 A/B7 | Al Bronze Si Bronze Phosphor Bronze CuNi 70:30 / 90:10 |
