A193 B7 Stud Bolt with A194 2h Heavy Hex Nut

July 18, 2025

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  • Model No.: ASTM A193 B7 Stud Bolt with Two ASTM A194 2H Nuts
  • Type: Round Head
  • Head Style: Round
  • Grade: 8.8
  • Finish: Polished
  • Trademark: C&N
  • Specification: ASTM A193 B7 Stud Bolt with A194 2H Heavy Hex Nut
  • Material: High Strength Steel
  • Connection Type: Standard Bolt
  • Standards: DIN, ANSI, JIS, GOST
  • Application: Industrial Machinery
  • Stud Bolt Details: ASTM A193 B7 Stud Bolt with Two ASTM A194 2H Nuts
  • Packaging: Plywood Box, Wooden Case, Wooden Pallet
  • Origin: China

ASTM A193 B7 Stud Bolt with Two ASTM A194 2H Nuts
Diameter: 1/2" to 3 3/4"
Length: 20mm to 6000mm (typically 12 feet)
Grade: B7
Standard: M6 to M100

Class: Gr. 2H, 2HM, GR. 4, GR. 7, 7M, GR. B7, GR. B7M
Gr. 6, Gr. 8, Gr. 10, Gr. 12
GR. 8.8, 10.9, 12.9
Surface Finish: Black, Galvanized, HDG, Blue
ASTM / ASME A193 B8 (304), B8C (SS 347), B8M (SS 316), B8T (SS 321) ASTM / ASME A194 B8 (304), B8C (SS 347), B8M (SS 316), B8T (SS 321)  
Nickel Alloy:
ASTM / ASME SB 160: UNS N02200 (Nickel 200), UNS N02201 (Nickel 201) ASTM / ASME SB 164: UNS N04400 (Monel 400) ASTM / ASME SB 425: UNS N08825 (Inconel 825) ASTM / ASME SB 166: UNS N06600 (Inconel 600), UNS N06601 (Inconel 601) ASTM / ASME SB 446: UNS N06625 (Inconel 625) ASTM / ASME SB 574: UNS N10276 (Hastelloy C-276) ASTM / ASME SB 472: UNS N08020 (Alloy 20 / 20 CB-3)


**Packaging Options:** 1) Bulk Packing: Approximately 20–25 kgs per carton. Cartons are loaded onto pallets for easy handling. 2) Assorted in Poly Bags or Plastic Boxes for small quantities. 3) Custom packaging available upon customer request. This high-strength stud bolt is ideal for use in heavy-duty industrial applications, including machinery, construction, and structural engineering. The combination of ASTM A193 B7 stud bolts and ASTM A194 2H nuts ensures durability and reliability under high-stress conditions. The variety of grades and finishes allows for flexibility in different environments and applications. Whether you need standard or custom solutions, we offer a wide range of options to meet your specific requirements. Our products are manufactured in China and comply with international standards such as DIN, ANSI, JIS, and GOST, ensuring quality and consistency across all units. --- **Total characters: 578**

Power End Accessories

Power end accessories mainly include cross head, connecting rod, bearing seat, if you need to customize can contact us to put forward your needs, we will wholeheartedly provide service


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