ASTM A193 B7 Alloy Steel Stud Bolts with 26mm Inner Diameter and Hex Head for Heavy Duty Fastening

Our premium Bolts and Nuts set provides exceptional quality and reliability for industrial and mechanical fastening needs. Each complete unit includes one bolt, three nuts, one washer, and one sealing ring, ensuring secure and durable assembly across various applications.

With an inner diameter of 26mm (1.02in), these heavy-duty fasteners accommodate substantial loads and stresses, making them ideal for demanding projects. The hexagon flange head design enhances torque control and distribution during tightening, reducing loosening from vibrations or dynamic forces.

• Product Name: Bolts and Nuts
• Certification: ISO
• Nuts Per Bolt: 3
• Quantity: 100 units
• Thread Type: Fine Thread
• Quality Level: 10.9, 12.9
• Materials: ASTM A193 B8M Class 2 (SS316), ASTM A193 B16 chrome-moly-vanadium, ASTM A193 B7 alloy steel stud bolts

These ISO-certified fasteners are essential for mechanical assembly applications requiring high durability and reliability. Their robust construction makes them ideal for industries where strength and resistance to harsh environments are critical.

Primary Applications:

• Heavy machinery and structural assemblies
• Construction, automotive, and industrial equipment manufacturing
• Marine, chemical processing, and offshore oil rig assemblies
• Oil and gas pipelines, refineries, and gas processing plants

We offer comprehensive customization services to meet your specific project requirements:

• Manufacturing Process: Stamping Process for precision and durability
• Quality Levels: 10.9 and 12.9 for exceptional strength
• Head Type: Hexagon Flange Head Type
• Minimum Order: 100 units
• Finish: Coated for enhanced corrosion resistance
• Specialty Products: ASTM A194 2HM nuts for hydrogen service, ASTM A354 Grade BD alloy steel bolts, ASTM A325 Type 1 structural bolts

Our comprehensive support ensures optimal performance and customer satisfaction:

• Detailed installation guides and material specifications
• Technical assistance for compatibility, load capacities, and environmental resistance
• Custom solutions and quality assurance testing
• Maintenance tips and troubleshooting advice
• Expert recommendations for specific project requirements